Which word is most similar in meaning to data?
A. effect
B. color
C. evidence
D. number

Balance this equation: n2 + h2 > nh3, write the following molar ratios: n2 / n2 / nh3 h2 /

What would happen to a volleyball left outside in the winter? o o o o a. it would expand. b. it would lose air. c. it would shrink. d. it would explode.

What is the source of continuous heat and energy that we receive from the sun