How does polarity affect solubility?

If the same amount of cacl2 is added to equal volumes of water and maple syrup, which will have the higher temperature?

Asample of neon occupies a volume of 375 ml at stp. what will be the volume of neon if the pressure is reduced to 90.0 kpa? a. 422 ml b. 422 l c. 333 ml d. 333 l

How can you use chemical equations to predict the products of the reaction you can carry out?