Home
Class 12
CHEMISTRY
A certain mixed oxide of iron contains 2...

A certain mixed oxide of iron contains 2.5 grams of oxygen for every 7.0 grams of iron. If it is regarded as a mixture of FeO and `Fe_(2)O_(3)` in the weight ratio a : b, what is a : b, (atomic weight of iron = 56)

Promotional Banner

Similar Questions

Explore conceptually related problems

Weight of oxygen in Fe_(2)O_(3) and FeO is in the simple ratio of:

Weight of oxygen in Fe_(2)O_(3) and FeO in the simple ratio for the same amount of iron is:

Mole ratio of Fe in FeO,Fe_2O_3 and Fe_3O_4 samples of equal weights is

The weight of iron which will be converted into its oxide (Fe_(3)O_(4)) by the action of 18 g of steam on it will be: (Atomic mass of Fe=56)

X forms an oxide X_(2)O_(3) 0.36 grams of X forms 0.56 grams of X_(2)O_(3) . So the atomic weight of X is

X forms an oxide X_(2)O_(3) 0.36 grams of X forms 0.56 grams of X_(2)O_(3) . So the atomic weight of X is