When cohesive force is stronger than the adhesive force: concave up meniscus, water forms droplets on surface
C6H12O6
That is the molecular formula of glucose
The answer is heat.
To use a glue gun, it has to use heat to heat up so that it can melt the glue.
Because potassium is more reactive than hydrogen
A) Magnesium Chloride
Mg is the symbol of Magnesium and Cl is the symbol of chlorine ( but when Cl is a compound it will be Choride)