Which type of energy is always generated, at least in small amounts, when an energy transfer or transformation accounts? A. Potential energy B. thermal energy
C. Chemical energy
D. Radiant energy

Between 2014 and 2016, more than 25,000 children in flint, michigan, drank water that was contaminated with lead from lead pipes. during this time, the city claimed the water was safe to drink. which of these actions could the city have taken to ensure that the drinking water was free from lead?

Tin has ten stable isotopes. the heaviest, 124sn, makes up 5.80% of naturally occuring tin atoms. how many atoms of 124sn are present in 82.0 g of naturally occurring tin? what is the total mass of the 124sn atoms in this sample?

Which of these expressions are correct variations of the combined gas law? p1v1t2 = p2v2t1 both