How many atoms make 3.42 moles of zinc (Zn)? O 2.06 x 1024
65.38
1.76 x 1023
O 6.02 x 1023

Asample of ammonia reacts with oxygen as shown. 4nh3(g) + 5o2(g) 4no(g) + 6h2o(g) what is the limiting reactant if 4.0 g of nh3 react with 8.0 g of oxygen? o2 because it produces only 0.20 mol of no. nh3 because it produces only 0.20 mol of no. o2 because it produces two times less no than nh3. nh3 because it produces three times more no than o2.

The continuous release of nuclear energy caused when one fission reaction triggered more nuclear reactions is a

How many moles of air are there in a human lung with a volume of 2.4 l at stp? explain your answer