When an acid or base is placed in water, it breaks apart into charged particles called... A. atoms
B. ions
C. indicator
D. molecules

What does earth’s rotation on its axis cause? the tides night and day passing of years phases of the moon

The climate of the continental united states is generally 1. tropical 2. temperate 3. arctic 4. highland

Apiece of copper has a temperature of 75.6 0c. when the metal is placed in 100.0 grams of water at 19.1 0c, the temperature rises by 5.5 0c. what is the mass of the metal?