Using your previous knowledge of intermolecular forces, explain why Iodine, Paraffin, Sucrose, and Sodium chloride melted in that particular order.

Calculate the molarity of 48.0 ml of 6.00 m h2so4 diluted to 0.250 l .

Achemical reaction is done in the setup shown, resulting in a change of mass. what will happen if the same reaction is done in a sealed container that is placed on the electronic balance?

Which of these describes how heat is transferred by convection* a. sunlight travels through space without the aid of fluids or solids. b. warm air rises and takes the heat with it, eventually, it cools and sinks c. air at the equator rises and sinks at the poles. d. air molecules touch the warm ground, heating them up *not conduction