Acarbon atom has a mass number of 14 and an atomic number of 6. how many electrons does it have?

6

8

14

20

Which feature do highland climates have that lower elevation areas do not?

Write a paragraph that provides examples of each stage of volcanic activity, a description of the volcano, and facts about each stage.

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?