How many moles of iron are there in each of the following?

a.) 2.50 moles of feo
b.) 8.3 moles of fezo3
c.) 0.45 moles of fe(oh)3
d.) 2.7 moles of fe3o4

A+b→2c when the reaction begins, the researcher records that the rate of reaction is such that 1 mole of a is consumed per minute. after making changes to the reaction, the researcher notes that 2 moles of a are consumed per minute. what change could the researcher have made to effect this change?

What is the most stable monatomic ion formed from nitrogen

650.j is the same amount of energy as? 2720cal1550cal650.cal2.72cal