The ability to do work or cause change is
Energy
Solute - the substance that dissolves into the solvent to produce a homogenous mixture
Solvent - the substance in which a solute dissolves to produce a homogeneous mixture
Answer:
Democritus
Explanation:
He spoke about matter was made of tiny particles which moved in empty space
Answer:
1.8 x 1024 atoms in a mole of water.
Explanation:
n(2Fe2O3)=10g/319.374amu=0.03mol
n(4Fe+3O2)=0.03 mol
m(4Fe+2O2)=Mn=319.374×0.03=9.58=10
