The increase in temperature of an exothermic reaction decreases the amount of product.
<h3>Exothermic reaction</h3>
The question is incomplete but the statement seems to refer to an exothermic reaction. An exothermic reaction is one in which increase in temperature favors the reverse reaction.
If the Cl2 is the product gas and its mole fraction decreases as temperature increases then the reaction is exothermic.
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Answer:
i have no clue
Explanation:
umm cause i have no clue sorry lol but good luck
Given :
Mass of oxygen containing carbon monoxide (CO) is 2.666 gram .
To Find :
How many grams of carbon (C) would be present in carbon monoxide (CO) that contains 2.666 grams of oxygen (O) .
Solution :
By law of constant composition , a given chemical compound always contains its component elements in fixed ratio (by mass) and does not depend on its source and method of preparation.
So , volume of solution does not matter .
Moles of oxygen , .
Now , molecule of CO contains 1 mole of C .
So , moles of C is also 0.167 mole .
Mass of carbon , .
Therefore , mass of carbon is 2 grams .
Hence , this is the required solution .
Answer:
Radium
Explanation:
It has the highest atomic number so it would have more shells, making it larger than the others.