Which element could not form in the sun and would have to be formed in a supernova?.

Chemistry

1 answer:

sasho [114]2 years ago

7 0

Uranium, most uranium does derive from a star. However, not from our sun.

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Mademuasel [1]

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<u>Explanation:</u>

Mole ratio is defined as the ratio of the amount of moles of two substances that are participating in a chemical reaction.

In the given chemical equation:

$2Fe+3Cl_2\rightarrow 2FeCl_3$

The reactants are Fe and $Cl_2$ and the product is $FeCl_3$

The mole ratio is basically the stoichiometric ratio of the chemical compounds taking part in a chemical reaction.

The mole ratio of reactants is stoichiometric ratio of Fe and $Cl_2$ , which is:

$Fe:Cl_2=2:3$

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