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Type: Posts; User: Chic_Bowdrie

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  1. Answers
    10
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    1,712

    Used in proper amounts, toxicity shouldn't be a...

    Used in proper amounts, toxicity shouldn't be a problem. I suspect the FDA warnings resulted from overdoses, which is why they are there. The question is are there any benefits worth the risk.
  2. Answers
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    1,712

    DrBob1, I was curious about the implied...

    DrBob1,

    I was curious about the implied internal use of NaClO2. It is the active ingredient of Miracle Mineral Solution which is used to purify water, and claimed to kill viruses and cure sundry...
  3. Answers
    2
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    1,541

    Is this a question involving data import/export...

    Is this a question involving data import/export between BIRT/java and Excel or some other problem?

    I don't have BIRT/java experience.

    Importing data into an Excel worksheet from a text file...
  4. Answers
    10
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    1,712

    Really? How would you correct it?

    Really? How would you correct it?
  5. Answers
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    616

    Lpg is essentially propane which is already used...

    Lpg is essentially propane which is already used as engine fuel. Adding hydrogen would only make it that much more combustible and dangerous. Would be nice to know why you ask.
  6. Answers
    10
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    1,712

    The equilibrium equation tells you the relative...

    The equilibrium equation tells you the relative amounts of the reactants and products, not the actual amounts. To solve this problem you only need to calculate the number of moles in 250 mg of ClO2...
  7. Answers
    12
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    2,149

    Good job, rsdjimbie! Meanwhile I found much...

    Good job, rsdjimbie!

    Meanwhile I found much discussion of this problem by googling "Item.Send outlook disable." One link offered a program called Express ClickYes which automatically... wait...
  8. Answers
    12
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    2,149

    Did you get Outlook to send emails automatically?

    Did you get Outlook to send emails automatically?
  9. Answers
    12
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    2,149

    So, the problem is not that the macro sends an...

    So, the problem is not that the macro sends an email, but that it requires confirmation instead of sending the email automatically? Obvious to you, but not me. Please acknowledge if that is the...
  10. Answers
    12
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    2,149

    The problem with this spreadsheet seems much...

    The problem with this spreadsheet seems much greater than avoiding sending an email. I wasted 20 or so pages for all the entries in the A column of sheet1 and the only difference on any of the pages...
  11. Question: Chemistry

    by Chic_Bowdrie
    Answers
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    737

    School's probably out on this one, but here's...

    School's probably out on this one, but here's practicing an answer:

    Assuming the sample behaves as an ideal gas, PV = nRT enables predicting what happens under the change in conditions specified. ...
  12. Question: Chemistry

    by Chic_Bowdrie
    Answers
    1
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    1,074

    By examining the Ks for each compound, you can...

    By examining the Ks for each compound, you can tell that BaSO4 is less soluble than SrSO4. So almost all Ba+2 will precipitate out before SrSO4 begins to ppt. Use the Ks for SrSO4 and the initial...
  13. Answers
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    2,149

    Where is the attachment?

    Where is the attachment?
  14. Answers
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    11,176

    No, Shaleen, it is not. Na and NO3 are...

    No, Shaleen, it is not.

    Na and NO3 are combining in a single replacement oxidation-reduction reaction. There is no source of any further O available to create a H2O molecule. Na is oxidized to...
  15. Answers
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    2,160

    Of course it depends on the product's solubility....

    Of course it depends on the product's solubility. If a product is very soluble in ethanol, you won't easily precipitate the product in high yield. The ethanolic solution will reduce the product's...
  16. Question: Excel

    by Chic_Bowdrie
    Answers
    2
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    758

    If your "line of info" is in one column of data,...

    If your "line of info" is in one column of data, you can search the column for a word using just the formulas FIND, and IF. I will attach a spreadsheet as an example. The data is on sheet 1. The...
  17. Is that what the OP wanted to do? You can insert...

    Is that what the OP wanted to do? You can insert all the contents of another sheet using "Import External Data" on the data tab. The imported data will take up the same table space at it did in the...
  18. It is not clear what you want. You can add...

    It is not clear what you want. You can add sheets using the "Insert" tab and clicking "Worksheet." If you want b1 from sheet X to appear in a1 on sheet Y, just copy and paste. Or type = in a1 on...
  19. Answers
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    3,079

    Do your source workbooks contain more than one...

    Do your source workbooks contain more than one sheet? If not, you can use "Import External Data" under the data tab to do this. Select your target source file and sheet. Excel prompts you to put...
  20. What is the brand and model of your unit? I...

    What is the brand and model of your unit? I don't think changing the switch would damage the membrane. Four years sounds like you are ready for replacement, but if it was working OK before you...
  21. Answers
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    808

    My check valve was at the bottom of the well. An...

    My check valve was at the bottom of the well. An old well. The well head was buried and no longer legal. Usually the pump is in the well and there is probaably a need for a check valve in that...
  22. Answers
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    10,756

    Actually, ballengerb1, the OP did say "the fan...

    Actually, ballengerb1, the OP did say "the fan nor light works." Also, OP reveals the fan has a blue wire in addition to the previously stated black/white/green and now a sensor, too!

    I'm...
  23. Question: Riddle help

    by Chic_Bowdrie
    Answers
    1
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    1,196

    Got to love logic problems, especially ones where...

    Got to love logic problems, especially ones where you don't need the grids. With E in front of A, B has to be 3 spots ahead of A otherwise F would be too far behind E. At this point the front to...
  24. Answers
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    821

    Does your condo have a boiler for hot water...

    Does your condo have a boiler for hot water baseboard heat? When my boiler is low on water, the pipes get air in them and the bam bam bam can wake me up. Happens this late in spring on unusually...
  25. I don't have MathCad, but the solution is...

    I don't have MathCad, but the solution is straight forward by substituting S = N - L into the deritative equation dL/dt. Separate the variables, L on one side and dt on the other, then integrate...
  26. Answers
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    883

    I don't get why requiring the use of a "linear...

    I don't get why requiring the use of a "linear system in three variables" is necessary. The equations ARE linear, there are three of them, and there are only three variables.

    The sum of three...
  27. It'll take twice as many moles of HgO or 9.5. ...

    It'll take twice as many moles of HgO or 9.5. That would require heating about 2 Kg of HgO (MW = 216.5).
  28. Answers
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    720

    2KClO3 = 2KCl + 3O2

    2KClO3 = 2KCl + 3O2
  29. Answers
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    845

    0.5M H2SO4 is 1N. V'N'=V"N" and so, NaOH must...

    0.5M H2SO4 is 1N. V'N'=V"N" and so, NaOH must be 1N * 50ml/100ml or 0.5N. 0.5N NaOH is the same as 0.5M
  30. Answers
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    767

    Neon is 22.4 L/mole at standard temperature and...

    Neon is 22.4 L/mole at standard temperature and pressure. So the ideal gas law, PV=nRT can be used to calculate how many moles 11.45 L would be under the conditions given. 11.45L/22.4L x...
  31. The answer is determined by whichever reactant is...

    The answer is determined by whichever reactant is limited, not by the equation's mole ratios. 3g of Mg is equivalent to about 0.12 moles. 12 g of ethanoic acid is 0.2 moles. From the equation, you...
  32. Answers
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    11,176

    It is hard to balance equations if you don't know...

    It is hard to balance equations if you don't know the valences involved. To know the valences you have to learn the characteristics of the reactants and products. In this problem NO3 has a net...
  33. Answers
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    10,756

    The presence of the red wire in the ceiling...

    The presence of the red wire in the ceiling outlet is confusing, because it could be from two three way switches (say on different sides of a room) or for use with one switch to operate the light and...
  34. Answers
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    803

    The equation is attached.

    The equation is attached.
  35. First of all, is anything else on the circuit you...

    First of all, is anything else on the circuit you are working ON? You probably have at least a 10 amp breaker (probably more) on a 120 volt circuit. If your bulb is 60 watts, you are drawing 0.5...
  36. Answers
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    705

    There are infinite solutions depending on the...

    There are infinite solutions depending on the difference (d) between the radius of the top and bottom. The area of the lateral surface of the cylinder is pi*s*(r + R) where s is the hypotenuse of...
  37. Answers
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    765

    It took me 16 steps of transferring water from...

    It took me 16 steps of transferring water from cylinder to cylinder without needing to mark the cylinders (cheating). I will use shorthand 7:13:0 to describe the initial condition and => to separate...
  38. Answers
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    1,028

    Do you have gas heat or a boiler or what? My oil...

    Do you have gas heat or a boiler or what? My oil burner has a label with diagnosis instructions right near the light. The light is on when the flame is on and off when the flame is off. When the...
  39. Answers
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    808

    If your tank is leaking, putting in a new...

    If your tank is leaking, putting in a new pressure switch is not likely to solve your problem. You may have a bad check valve. I think a deep well pump would have one. My well is shallow and I...
  40. Answers
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    1,310

    Assuming, you are serious about this and you...

    Assuming, you are serious about this and you meant one die having 20 sides, the odds of an even are 50:50 because there are only two choices odd or even. There are an equal number of odd and even...
  41. The first problem involves rates and you set it...

    The first problem involves rates and you set it up by setting Tim's and Brad's rates equal to their team rate. Since you didn't specify how much faster Tim works than Brad, I'll assume it is 2...
  42. No. An L5 plug has three pins for use with 120...

    No. An L5 plug has three pins for use with 120 volt circuits. The L14 receptacle on your generator has four pins and supplies 240 volts. Strange that your camper isn't equipped with a proper plug?
  43. This question is best answered by documentation...

    This question is best answered by documentation from the manufacturer, but let's guess at some possibilities.

    There might be a malfunction. Has it always done this or just started doing it?
    ...
  44. Answers
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    725

    My advice is don't hang out with jerks. ...

    My advice is don't hang out with jerks. Belittling your cake gift, no matter how bad it may have tasted, is out of bounds. Who cares whether he is into you or not. He's a jerk.

    I wouldn't feel...
  45. Answers
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    1,002

    Not easily. Ferric chloride is relatively...

    Not easily. Ferric chloride is relatively soluble in water. At 25degC, it would take a 50% solution to precipitate ferric chloride. If titrating a ferric hydroxide slurry to find out the ferric...
  46. Answers
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    1,850

    Are you sure there isn't another wire, probably...

    Are you sure there isn't another wire, probably black, in the combo fan/light box? Based on your saying the light works, I would say the power to the fan is your missing wire. Otherwise everything...
  47. Answers
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    11,176

    Your reaction is probably HNO3 + Na => NaN03 +...

    Your reaction is probably HNO3 + Na => NaN03 + H2. There are general rules for balancing chemical equations and some are so complicated that following the rules is crucial. This equation is not...
  48. Answers
    2
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    2,083

    If you have enough vertical clearance, you can...

    If you have enough vertical clearance, you can get your 1" by using a combination of a regular elbow and a street elbow. The regular elbow has female connector at both ends. The street elbow has a...
  49. Answers
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    738

    Clouds can be a wide range of temperatures...

    Clouds can be a wide range of temperatures depending on how they form, but usually 0 to 15 deg C. If rain drops don't warm as they fall through warmer air below, it is probably because some of the...
  50. Answers
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    900

    I'm not familiar with a Kenmore 70 series, but...

    I'm not familiar with a Kenmore 70 series, but have cleaned filters in the feed hoses several times when filling started taking a long time. That might be your problem. Does the same thing happen...
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