sarah1004
Oct 21, 2009, 07:55 PM
A 38.0mL solution 0.026M solution of HCl reacts with a 0.032M NaOH.
a)calculate the number of moles of HCl originally present.
I got 0.00098moles on this problem.
(0.026mole/liter)*(38mL/1)*(1liter/1000mL)
b)how many moles of NaOH are needed to neutralize the acid?
c)calculate the volume of the NaOH required to react completely with the acid
I want to make sure a is correct or not.
Also, I want to know answer and show work for b and c
Please help me!
I need hurry~~~!
THanks
a)calculate the number of moles of HCl originally present.
I got 0.00098moles on this problem.
(0.026mole/liter)*(38mL/1)*(1liter/1000mL)
b)how many moles of NaOH are needed to neutralize the acid?
c)calculate the volume of the NaOH required to react completely with the acid
I want to make sure a is correct or not.
Also, I want to know answer and show work for b and c
Please help me!
I need hurry~~~!
THanks