Which of the following is untrue of the activation complex? a. it is not a reactant or product. b. it is also known as the transition state. c. it is also known as the completion state. d. it appears at height of activation energy.

What’s the percent by mass of carbon in c10h14n2

There are 6.022, 104 atoms of hg in 1 mole of hg the number of atoms in 45 moles of hg can be found by multiplying 4.5 by 6.022, 102 which is the number of atoms in 4.5 moles of hg, correctly written in scientific notation with the correct number of significant figures? 0 21,109 0 21,100 271, 1024 27.099, 100 mark this and retum save and exit submit

Which atom or ion is the largest? a. k b. k+ c. ca d. ca2+ e. li