Lizzy lost 2.3 lbs of water due to sweating during baseball practice. how much energy is absorbed from lizzy's body for this process? 2.2 lbs = 1.0 kg. express the answer in kilojoules .

According to le chatelier’s principle, a system in chemical equilibrium responds to stress by shifting the equilibrium in a direction that reduces the stress. normalizes the stress. increases the stress. changes the stress.

Predict the reactants of this chemical reaction. that is, fill in the left side of the chemical equation. be sure the equation you submit is balanced. (you can edit both sides of the equation to balance it, if you need to.) note: you are writing the molecular, and not the net ionic equation. > cacl2(aq) + h20(l)

Which type of intermolecular attractions holds ammonia molecules together with other ammonia molecules?