Answer:
3Sn(s04)2
Explanation:bc it cant be anything else
Answer:
--- The hot air inside the bottle creates an expansion and when the hot water is applied a contraction occurs, thus causing the balloon to be sucked.
--- An internal pressure is produced, joining the heat begins to decrease. As a consequence, the air molecule causes the balloon to enter the bottle thanks to the effect of the external pressure.
Explanation:
I hope I have helped with something.
Oxidation
iron+oxygen happened
Bull sharks have the unique ability of keeping salt in their bodies even freshwater