SEAgel (Safe Emulsion Agar gel) is one of a class of high-tech foam materials known as aerogels.
[AR] 3d10 4s2 is the configuration for zinc
Answer:
Explanation:
2NO3, Ca2+
Spectator ions exists in both sides of the equation. These ions are present in both sides thus cancel out (they do not contribute to reaction...i.e. they only watch or spectate ;) )
