To identify minerals
Each material chemical makeup are a variety of chemical compounds which has each own category. They have different functional groups which helps people identify which material they look for. For instance, hydroxyl group has chemical makeup of alcohol
Answer:
state ant two rights of women and children in relationships
Lithium has 1 valence electron available for bonding. So its A.
Answer:
A pH=3 is 1000 times as acidic as a pH=6.