1. Which statement is NOT true? a. Metals tend to lose electrons and form cations, or positive ions.

b. Nonmetals tend to gain electrons and form anions, or negative ions.

c. Ionic bond is formed between two metals or two nonmetals.

d. Ionic bond is formed between a metal and a nonmetal.

What field of science did harry hess study?

Stephen is a student who wants to test his knowledge of medical terminology. which option could he use?

Describe the change in phase and temperature as water moves from the oceans to the atmosphere and then returns to earth again as rain. a) evaporation : temperature increases; condensation : temperature decreases; precipitation (rain) : temperature decreases b) evaporation : temperature increases; condensation : temperature decreases; precipitation (rain) : temperature increases c) evaporation : temperature decreases; condensation : temperature decreases; precipitation (rain) : temperature decreases d) evaporation : temperature increases; condensation : temperature increases; precipitation (rain) : temperature decreases