Which represents a balanced nuclear equation? a. 23/11 na > 24/12 mg +1/1 h b. 24/11 > 24/12 mg +1/-1 e c. 24/13 al > 24/12 mg+0/-1 e d. 23/12 > 24/12 mg +1/0 n

Heat is the total potential energy of a substance that can be transferred. true false

How might this scientific phenomena be explained? a paper clip floats on water.

A2.5% (by mass) solution concentration signifies that there is a 2.5 % (by mass) solution concentration signifies that there is blank of solute in every 100 g of solution. of solute in every 100 g of solution