Chemistry, asked by saivarma1, 1 year ago

the mass of oxygen required for the rusting of 4.2g of iron is

Answers

Answered by komi1897ramanujan
5
2:3 ratio
So 6.3 g of oxygen is required
Answered by anubhabswain69
6
The formula for rust is Fe2O3
Therefore oxygen will be required is 6.3g

Can u pls mark it as Brainliest?!
Similar questions