1 significant figure, because there is no decimal after the zero the zero doesn't count.
The heat of the water is shared with the ice and there for you drink will get cold but your ice will melt away from the heat going in the ice
Hydrogen ion, strictly, the nucleus of a hydrogen atom separated from its accompanying electron. The hydrogen nucleus is made up of a particle carrying a unit positive electric charge, called a proton. The isolated hydrogen ion, represented by the symbol H+, is therefore customarily used to represent a proton.
Answer:
so that the can fiuger out what it is for the answer
Explanation:
A. Potassium oxide
B. Calcium chloride
C. Magnesium nitride
D. Sodium hypochlorite
E. Potassium nitrate
