Ow many grams of calcium phosphate can be produced when 89.3 grams of calcium chloride reacts with excess sodium phosphate? unbalanced equation: cacl2 + na3po4 → nacl + ca3(po4)2

How does concentration affect reaction rate

Using the first volume and temperature reading on the table as v1 and t1, solve for the unknown values in the table below. remember to use the rules of significant figures when entering your numeric response.

In a heat engine of 1000 j of heat enters the system and the piston does 500 j of work what is the final internal energy of the system if the inital energy was 2000 j we have to do all of these down here 1)write the equation 2)list out your know variables 3)plug the numbers into the equations 4)solve 5)write your solution statemtn that includes inital energuy and final energuy added