the amount in grams of h2so4 present in 250 ml of 1M solution is ?
PLZ URGENT!!!!!!¡!
Answers
Answered by
30
Hii..
Molarity = 1M
Mass(W) = ?
Volume = 250ml
Molecular weight of H2SO4
= 2(1)+32+16(4)
= 2 + 32 + 64
= 98 g/mole
We know that ,
Molarity = W/Mol. Weight
× 1000/V in ml
=> 1 = W/98 × 1000/250
=> 1 = W/98 × 4
=> W = 98 × 1 × 1/ 4
=> W = 98/4
=> W = 24.5 g
I hope this helps..☺️✌️
rrkrahul1023:
thanks a lot
Similar questions
Computer Science,
6 months ago
India Languages,
6 months ago
Biology,
11 months ago
Hindi,
11 months ago
English,
1 year ago
History,
1 year ago
Hindi,
1 year ago