Personal talents are only things that you could do for a talent show.
A.
True
B.
False

There are 6.022 x 10^23 atoms of hg in 1 mole of hg. the number of atoms in 4.5 moles of hg can be found by multiplying 4.5 by 6.022 x 10^23 a. 2.7 x 10^24 b. 27 x 10^23 c. 2.71 x10^24 d. 27.099 x 10^23

How many moles of potassium are needed to react completely with 12.8 moles of magnessium bromide?

How many moles are equal to 2.4×10^23 formula units of sodium chloride