When air warms up it causes water vapor to form, the amount of water vapor in the atmostphere is called? a: clouds b: humidity c: air pressure d: dew point

The balanced chemical equation for this lab is: 3cucl2(aq) + 2al(s) 3cu(s) + 2alcl3(aq) if 10.5 g copper chloride react with 12.4 g aluminum, what is the limiting reactant?

Solar energy is energy from the sun that is converted into thermal or energy. a. nuclear b. mechanical c. electrical d. chemical

How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough