Time Left:0:25:46 Moreen Murugi: Attempt 1
ii) Identify which reactant is oxidized and which one is reduced. (1 mark)
iii) Identify which reactant is the oxidizing agent and which one is the reducing agent.
(1 mark)
iv) Write the balanced half reactions for both the oxidation and reduction reactions. (2
marks)
Mg(s) + 2 AgCl(aq) + 2 Ag(s) +

Non metal is an element or substance that is not a metal metal is a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivitymetalloid is an element (e.g., germanium or silicon) whose properties are intermediate between those of metals and solid nonmetals. they are electrical semiconductors.

Ithink iit might be

Naoh + hbr -> nabr (salt) + h2o ca (oh)2 + 2hbr - - - > ca (br)2 + 2h2o