Answer:
Smelting, process by which a metal is obtained, either as the element or as a simple compound, from its ore by heating beyond the melting point, ordinarily in the presence of oxidizing agents, such as air, or reducing agents, such as coke.
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Explanation:
Answer:
Explanation:
The formula for tin(IV) sulfide is SnS
Answer : The correct option is, 13.7 mole
Solution : Given,
Moles of = 27.4 moles
The given balanced chemical reaction is,
From the balanced chemical reaction, we conclude that
As, 2 moles of react with 1 moles of
So, 27.4 moles of react with moles of
Therefore, the number of moles of oxygen required are, 13.7 moles
According to Newton's first law of motion, it takes an unbalanced force to move an object at rest.
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