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MOLE-MOLE ANALYSIS:

Mole Concepts:

Mole and Moles Analysis rule:
Ratio of Moles of reactant or product with its coefficient is always constant for a balance chemical equation:
ILLUSTRATIVE EXAMPLE (1):
ILLUSTRATIVE EXAMPLE (2):
ILLUSTRATIVE EXAMPLE (3):

ILLUSTRATIVE EXAMPLE (4):  367.5 gm KClO3 (122.5) when heated then calculate.
(1) How many gram of O2 is produced?
(2)How Many litre of O2 is produced at STP?
SOLUTION:
ILLUSTRATIVE EXAMPLE (5): how many moles O2 are required to needed produced 5 moles of Fe2O3.

SOLUTION:
ILLUSTRATIVE EXAMPLE (6): how many grams of Fe2O3 formed by heating of 18 gm FeO with O2.
SOLUTION:

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