How many electrons does the anion of nitrogen have? Question 8 options: A) 13 B) does not form an anion C) 7 D) 10 E) 4

Compared with the freezing-point depression of a 0.01 m c6h12o6 solution, the freezing-point depression of a 0.01 m nacl solution is

0.09 moles of sodium sulfate in 12 ml of solution

Covalent compounds: mastery test select the correct answer what is formed when atoms join together with a covalent bond? a. an ion b. a molecule c. a neutral atom d. a noble gas