What formula results when Ca+2 and Br -1 ions bond?

Which characteristic of water it form droplets? a. low specific heat b. nonpolar structure c. high surface tension d. ability to dissolve substances

Show how to convert the temperature 84.7° c to kelvin. include all steps and label the final answer

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?