Which two words apply to the substance copper sulphate? Please give 1 answer.
A.
solid, compound
В.
gas, element
C
solid, mixture
D.
gas, compound

The clouds are grey and ground is wet. a quantitative b qualitative

When an object falls through the air and encounters air resistance its overall speed will be than if it had not encountered air resistance? (one word answer)

Write the overall equation for the reaction for lithium battery