Which of the following is considered a solutiona. rocks in waterb. wood chips on the groundc. sand in the oceand. 14g gold ring

Asample of freon gas has a volume of 2.23 liters, a pressure of 4.85 kpa, and a temperature of -1.36°c. calculate the volume at a pressure of 1.38 kpa and a temperature of 5.5°c. (show work)

How many moles of potassium are needed to react completely with 12.8 moles of magnessium bromide?

Which term means two or more atoms that share electrons in a chemical bond? a. hydrogen bond b. moleculec. ionic bondd. element amd you