In the reaction 2Na(s) + H2(g) → 2NaH(s), what happens to hydrogen? - REDOX REACTIONS AND ELECTROCHEMISTRY Quiz | GKFix.in

Content protected from screenshots

Question

In the reaction 2Na(s) + H2(g) → 2NaH(s), what happens to hydrogen?

A. Hydrogen is oxidized
B. Hydrogen is unchanged
C. Hydrogen forms a covalent bond
D. Hydrogen is reduced