Question
How many milliliters of .100 M HNO3 are needed to neutralize 58.5 mL of .0100 Al(0H)3?
Answers
DrBob222
3HNO3 + Al(OH)3 ==> Al(NO3)3 + 3H2O
How many mols Al(OH)3 do you have? That is M x L = ?
So how many mols HNO3 are needed to neutralize it. The equations tells you moles HNO3 = 3* moles Al(OH)3.
Then M HNO3 = moles HNO3/L HNO3.
You have M and moles solve for L HNO3 an convert to mL.
How many mols Al(OH)3 do you have? That is M x L = ?
So how many mols HNO3 are needed to neutralize it. The equations tells you moles HNO3 = 3* moles Al(OH)3.
Then M HNO3 = moles HNO3/L HNO3.
You have M and moles solve for L HNO3 an convert to mL.
Jess
17.6 mL