How many electrons are present in a tin atom with a mass number of 119
2 answers:
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Answer: 7.98 grams of are produced if 10.7 grams of
are reacted.
Explanation:
To calculate the number of moles, we use the equation:
.....(1)
Putting values in equation 1, we get:
The chemical equation for the reaction is
By Stoichiometry of the reaction:
2 moles of produce = 1 mole of
So, 0.100 moles of produce=
of
Mass of =
Hence 7.98 grams of are produced if 10.7 grams of
are reacted.