Posted by Helena on Monday, April 18, 2011 at 11:00am.
Write the equation and balance it.
How many moles HNO3 do you have? That is M x L = ??
How many moles KOH are needed? From the equation you know it is the number as moles HNO3.
Then moles KOH = grams KOH/molar mass KOH. Solve for grams.
Related Questions
Chemistry please help! - Please help. I have no idea how to do these 4 homework ...
Molarity - A 15.7mL sample of HNO3 reacts to neutralize 27.7mL of 0.187M KOH ...
chemistry - A quantity of 12.75 mL of a KOH solution is needed to neutralize 0....
Chemistry - the following acid—base neutralization reaction HNO3 (aq)+ KOH...
Chemistry - In the following acid—base neutralization reaction HNO3(aq)+ ...
chemistry - How many grams of solid KOH are needed to prepare 100.mL of a 1.7 M ...
Chemistry - Can someone please explain this problem to me step by step ...
Chemistry - What is the molarity of a nitric acid solution if 43.33 mL of 0....
chemistry - How many grams of solid potassium hydroxide are needed to exactly ...
college gen chem - A quantity of 16.13 mL of a KOH solution is needed to ...
For Further Reading
