Which of the following can be considered evidence of a chemical change? ( click the 4 that apply)

a. evaportation
b. production of a new substance
c. production of bubbles
d. melting
e. color change
f. dissolving
g. freezing
h. heat is released

The answer is E, B, D, G

Explanation:

THE Evidence of chemical change by prodution of new substance , colour change , melting, and boiling

answer is: naturally occurring solid, inorganic compound or element is mineral.

minerals usually have crystalline form, that means than crystal constituents (atoms, molecules or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.

for example magnetite is a mineral of iron oxide (fe₂o₃).

calcite is a carbonate mineral and the most stable polymorph of calcium carbonate (caco₃).

dolomite is an   carbonate mineral composed of calcium magnesium carbonate (camg(co₃)₂).