Ca + SO₄ > CaSO₄ *
what's the chemical's reaction

Aphysical reaction is a process in which one or more reactants change into one or more products with different properties. select the best answer from the choices provided t f

There are main groups in the modern periodic table of elements

If you add 10ml of hot water to 10ml of cold water and the change in tempature 8°c calculate how much energy is gained by the cold water