Answer:
CaCO3 + 2HCl → CaCl2 + H2O + CO2
Calcium Carbonate + Hydrogen Chloride → Calcium Chloride + Water + Carbon Dioxide
Calcium carbonate is not very soluble in water. This is an acid-base reaction (neutralization): CaCO3 is a base, HCl is an acid.
They form molecules which can be in solution form if diluted in water, but some do form solutions on exposure to the atmosphere i.e they are deliquescent like pellets of sodium hydroxide
Answer:
We cut down the trees we need to soak up the water in the soil for the trees, instead of the water going over the surface of the land
Explanation: