Answer:the volume of a water droplet in a cloud
Explanation:
Answer:
1 Ca(OH)2 + 2 HCl ---> 1 CaCl2 + 2 H2O
Counting gives an exact number and exact numbers have infinite sig figs.
Answer:
The melting point range of a substance is the temperature range from which the first crystal starts to melt, to the temperature at which the last crystal finishes melting. An impure substance is a type of mixture, so melting points can be used to find out if a substance is pure or impure.
pls mark brainiest
Explanation:
Answer: 1. Alcohol 2. Ester
Explanation:
Right on edge.