What is the number of moles of Fe OH 3 that can be produced by allowing?
Answer. 3.0 moles of O2 would react completely with 3.0 x (2/3) = 2.0 moles of Fe2S3, but there is not that much Fe2S3 present, so Fe2S3 is the limiting reactant.
What is the number of moles of Fe OH 3?
So, the reaction will take place according to the amount of H2O. Now 6 mole H2O produces 4 mole of Fe(OH)3.
What is the number of moles of Fe OH 3 that can be produced by allowing 1 mole of Fe2S3 2 moles of H2O and 3 moles of O2 to react?
1 mole of Fe2S3, 2 moles of H20 and 3 moles of O2 are allowed to react according to the equation [2Fe253(s) + 6H2O(0) + 302(9) – 4Fe(OH)3(s) + 6S(s)] The number of moles of Fe(OH)3(s) that can be produced is :- (1) 1.34 (2)2 (3)4 (4) 3 ect Answer: 1.
How many moles are in MgIn2S4?
Hence, the number of moles of MgIn2S4 formed =28. 77×10−3=4.
How many molecules are in 44g of co2?
Moles of CO2 = 44/44 = 1 mol. Moles of H2 = 8/2 = 4 mol. Moles of SO2 = 64/64 = 1 mol. 4 moles of H2, i.e. 4×6.023×1023 molecules.
Whats is a mole?
Moles are a common type of skin growth. They often appear as small, dark brown spots and are caused by clusters of pigmented cells. Moles generally appear during childhood and adolescence. Most people have 10 to 40 moles, some of which may change in appearance or fade away over time.