im pretty sute the answer would be number 4.
mark brainliest :)
It is called a watt and or wattage
Answer:
43.7
Explanation:
mole is equal mass concentration/ moler mass of MgCl²
Answer:

Explanation:
Solubility product is defined as the equilibrium constant in which a solid ionic compound is dissolved to produce its ions in solution. It is represented as
The equation for the ionization of magnesium phosphate is given as:
When the solubility of
is S moles/liter, then the solubility of
will be 3S moles\liter and solubility of
will be 2S moles/liter.
Thus S = 0.173 g/L or
