Which headings should be used to complete this table? compound (top row); uses (bottom row)functional group (top row); uses (bottom row)hydrocarbon (top row); sources in nature (bottom row)functional group (top row); sources in nature (bottom row)

What can be added to the examples section of each circle? endothermic: ice melting into water, and a heat pack becoming warm exothermic: a glow stick glowing, and fireworks exploding endothermic: ice melting into water, and an instant ice pack turning cold exothermic: fireworks exploding, and gasoline burning endothermic: a glow stick glowing, and a heat pack becoming warm exothermic: an instant ice pack turning cold, and ice melting into water endothermic: gasoline burning, and an instant ice pack turning cold exothermic: ice melting into water, and an instant ice pack turning cold

Which statement can best be concluded from the ideal gas law?

How many grams of magnesium metal will react completely with 8.3 liters of 5.5m hcl? show all work