Here are the balanced chemical equations for the given reactions:
P + O2 -> P2O5
2K + Cl2 -> 2KCl
K + HBr -> KBr + H2
K2O + 2HBr -> 2KBr + H2O
Here are the balanced chemical equations for the given reactions:
P + O2 -> P2O5
2K + Cl2 -> 2KCl
K + HBr -> KBr + H2
K2O + 2HBr -> 2KBr + H2O