They do in fact help build up coral reefs.
Which term describes the increase in a material’s volume due to an increase in temperature? C. heat transfer
The formula is CaCl2 as you need two Cl ions in order to combine with one Ca ion in order to form a neutral compound i.e. You need to have the same amount of charges therefore you have two Cl ions which have -1 charges for one +2 Ca ion.
Hope this helps :).
Is recommend attaching the answer choices; Meters, Liters, Grams are three basic ones
You will have to fly around the whole earth to get to your landing station
