How many atoms are in 1.22 moles of magnesium? A) 7.35x10^23 atoms
B) 2.04x10^-24 atoms
C) 1.22x10^23 atoms
D) 6.022x10^23 atoms

Draw the skeletal structures of two different molecules that are each made of 5 carbon atoms and 12 hydrogen atoms.

Which of the following is the correct definition of chemical energy? a. energy an object has because of its motion or position b. energy resulting from the flow of charged particles, such as electrons or ions c. energy produced from the splitting of atoms d. energy stored in chemical bonds of molecules

What must be in balance for temperatures to remain constant?