Answer:
Kyanite (Al2SiO5) - silicate
Ilmenite (FeTiO3) - Oxides
Rhodochrosite (MnCO3) - carbonate
Celestite (SrSO4) - sulphate
Chalcocite (Cu2S) - sulphide
Explanation:
Minerals are classified according to their chemical composition. For example those that hve the CO32- ion are called carbonates and those with the SO42- ion are called sulphates while the ones with S2- ion are called sulphides
D, the more liquid there is, the less the temperature will be affected
Answer:
true
Explanation:
This is because it helps distribute the particles that are being dissolved.
Answer:
I believe it is a Nose piece
Explanation:
I would say physical, because a physical change is affecting the form of a chemical substance, but not it's chemical makeup.
