One of the most common household toxins, benzene can be found in the following:
mothballs
air fresheners
dry cleaned clothing
paint supplies

Does the temperature affect the solubility of sugar and salt in water? if it does tell me like different temperatures with different solubilities so i can sketch down a graph

Which of the following statements is true? a. elements in the last period are radioactive. b. atomic weight is the same as atomic mass. c. elements in the same group have the same number of electron shells. d. atomic number equals the number of neutrons in the nucleus of an atom.

Correct relationship between molecular formula and empirical formula