concentrated nitric acid is 69% HNO3 by mass and has a density of 1.41 Gram ml. volume of acid required to make one litre of 0.2 m hno3
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Answer:
M=2. S= 1.41g/ml HNO3------69%
Explanation:
HNO3. 69%. w/w
69gm in 100gm solution HNO3
density =w/v
v=m/d
= 100g/1.41g/ml
= 70.92ml
molarity = w/m×v
=69×1000/63×70.92
=15.4 ml
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Answer:
answer
Explanation:
it will be 12.99ml
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