How many elements are in the formula 4NaCO.?* 1 point
1
2
3
4
How many molecules are in the formula 4 NaCO.?*
1 point
O 1

Can someone me with questions 15 to 17 plz.

Use the periodic table to complete this equation that represents nuclear fission processesun - ba c 3 n

Plz ill give u brainliest which of the following steps is not likely to take place during cellular respiration? a.oxygen combines with carbon of simple sugar. b. energy molecule transfers energy to cells. d. energy is used up.