Register
What volume (in mL) of 0.750 M sodium hydroxide is needed to neutralize (react with) 275 ml of 0.500 M sulfuric acid (H2SO4)? Write your answer with the proper number of sig figs. Balance the equation
52.5k views
11 votes
What volume (in mL) of 0.750 M sodium hydroxide is needed to neutralize (react with) 275 ml of 0.500 M sulfuric acid (H2SO4)? Write your answer with the proper number of sig figs. Balance the equation first.Your answer will be in mL

NaOH + H2SO4 -> H2O + Na2SO4
I need workkkk

User Maxim Mazin
by
7.4k points

1 Answer

6 votes
2NaOH+ H2SO4= Na2SO4+2H2O
_ we have C[NaOH]= 0.750M, V[H2SO4]=250ml, C[H2SO4]=0.500M
_ n[H2SO4]= c.v = 0.500x250=125mol
So n[NaOH]= 2n[H2SO4]
= 2x125mol=250mol
So V[NaOH]= n/c = 250ml/0.750M= 333.33ml

User Martin Davies
by
8.8k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

Compare and contrast an electric generator and a battery??
How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
Why is gold preferred as a superior metal over silver and bronze?
Which is an example of an atom? A)the smallest unit of Ne B)the smallest unit of p4 C)the smallest unit of NH3 D)the smallest unit of H2O
Link Copied!