There is a homogeneous mixture of 3 solids: Sand, salt, and candle wax.
1 answer:
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Answer: 28 grams of iron is needed to react with 16.0 grams of sulfur
Explanation: Please see the attachments below
Answer:
The equation represent
(1) law of mass action
(2) mass action expression
(3) equilibrium constant expression
Explanation:
At a given temperature, the rate of a reaction at a particular instant is proportional to the product of the active masses of the reactants at that instant raised to powers which are numerically equal to the numbers of their respective molecules in the stoichiometric equation describe the reaction.
Answer:
<h2>7142.86 moles</h2>Explanation:
To find the number of moles in a substance given it's number of entities we use the formula
where n is the number of moles
N is the number of entities
L is the Avogadro's constant which is
6.02 × 10²³ entities
From the question we have
We have the final answer as
<h3>7142.86 moles</h3>Hope this helps you