Question

Pls Answer this????​

Answer 1

1.) 3MnO2 + 4AL -----> 2Al2O3+3Mn

2.) 3Fe(s) + 4H2O(g)steam ------> 3FeO4(s) ± H2(g)

Answer 2

Answer:

$(1)magenese \: dioxide \: heated \: with \: \\ aluminium \: powder \: so$

3MnO2 + 3 Al ______→2 Al 2 O3 + 3Mn

$(2)when \: iron \: is \: treated \: with \: \\ steam \: then$

3Fe +4H2O _________→Fe3 O4 + H2