Which of the following has the most thermal energy?
o 500 mL water at 25°C
o 1.5 L water at 25°C
O 15 L water at 25°C
DONE

Ahydrogen atom has 1 electron. how many bonds can hydrogen form? a) 1 b) 2 c) 3 d) 4 e) 5

The diagram below shows the different phase transitions that occur in matter. which arrow represents the transition in which dew is formed?

Astable electron arrangement for an atom is one that does not easily change. how is this arrangement arrived at? a. valence electrons are transferred or shared to create a full outer shell of electrons. b. valence electrons are discarded into space to create a full outer shell of electrons. c. protons (positive charge) pair with valence electrons (negative charge) to create a strong bond. d. outer shells with valence electrons are transferred or shared.