Ask a New Question

A 25.0-mL sample of H2SO4

Showing results 1 through 10 of 17,969.

A 25-mL sample of 0.160M solution of NaOH is titrated with 17 mL of an unknown solution of H2SO4. What is the molarity of the
1. 2 answers
2. asked by Elizabeth
3. 1,800 views
A 2.00 g impure sample of MgO (molar mass 40.3 grams) was completely dissolved in50.0 mL of 1.000 M H2SO4. The excess acid was
1. 1 answer
2. asked by Anonymous
3. 1,203 views
A 500 mL sample of solution of H2SO4 was titrated with 60 mL of 1.5 M KOH. What was the molarity of the H2SO4 sample?
1. 1 answer
2. asked by Lisa Davies
3. 996 views
NaOH(s)+ H2SO4(aq)=Na2SO4(aq) + H2O(l)Consider the unbalanced equation above.A 0.900 g sample of impure NaOH was dissolved in
1. 2 answers
2. asked by Tiffany
3. 1,622 views
A sample of H2SO4 is titrated with 30.0ml of 0.150M NaOH.Calculate the concentration of H2SO4
1. 1 answer
2. asked by SEMOSO ERIC
3. 352 views
A commertially available sample of H2SO4 is 15% of H2SO4 by weight. Density=1.10g. Calculate-1. Molarity 2. Normality 3.
1. 3 answers
2. asked by hruaii
3. 1,521 views
A 10.0mL sample of H2SO4 was neutralized by 13.5mL of 1.0M KOH. What was its molarity of H2SO4? What is the normality?
1. 1 answer
2. asked by Michelle
3. 2,142 views
How many grams of sulphuric acid (H2SO4) are needed to make 1.5L of a 1.5 molar solution?~~~~~~~~ Here's my work so far: 1.5L x
1. 1 answer
2. asked by Anonymous
3. 754 views
A 0.5g of fuming h2so4 oleum is diluted with water. This solution is completedly neutralized by 26.7ml of 0.4N naoh. Find the
1. 2 answers
2. asked by Fai
3. 3,446 views
A water chemist obtained a 250 ml sample from a nearby lake and fixed the oxygen on-site with alkaline solutions of MnSO4 and
1. 3 answers
2. asked by Dalal
3. 2,590 views

Pages

1
2
3
4
5
6
7
8
9
10