Question

Hydrogen and oxygen combine in
the ratio of 1:8 by mass to form
water. What mass of oxygen gas
would be required to react
completely with 3 g of hydrogen
gas?​

Answer 1

Answer:

24

Explanation:

because when the weight of hydrogen is 1 then oxygen is 8

and when the hydrogen weight is 3 then the weight of oxygen will 24

Answer 2

$\huge\boxed{\underline{\mathcal{\red{❥A}\green{N}\pink{S}\orange{W}\blue{E}\purple{R}}}}$

24