Solution-I Chemistry Test Series For NEET-2020

Test Preparation on Solution-I-Chemistry Test Series For NEET-2020

1.

Molarity is expressed as

1Gram/litre
2Moles/litre
3Litre/mole
4Moles/1000 gms

2.

Which is heaviest

125 gm of mercury
22 moles of water
32 moles of carbon dioxide
44 gm atoms of oxygen

3.

When 7.1gm Na₂SO₄ (molecular mass 142) dissolves in
100ml H₂O , the molarity of the solution is

12.0 M
21.0 M
30.5 M
40.05 M

4.

The volume strength of 1.5N H₂O₂ solution is

14.8
25.2
38.8
48.4

5.

How many grams of dibasic acid (mol. wt. 200) should be
present in 100ml of its aqueous solution to give decinormal
strength

11g
22g
310g
420g

Check your progress:


Right Ans	Wrong Ans	Not Attempted

Prev Question Next Question Show Answer