The compound gallium phosphide (Ga P) is a compound semiconductor having mixed ionic and covalent bonding. The electronegativiti
1 answer:
Answer: The fraction of the bonding that is ionic is 0.08875.
Explanation:
Percentage ionic character is calculated using the formula:
% ionic character =
Where, = electronegativity difference
Given : The electronegativities for Ga and P are 1.6 and 2.1 respectively.
Thus = electronegativity of phosphorous - electronegativity of galium = 2.1 -1.6 = 0.5
Therefore,
%ionic character =
Fraction of ionic bond =
The fraction of the bonding that is ionic is 0.08875.
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Answer:
0.591 g of magnesium phosphate is the theoretical yield.
Magnesium nitrate is the limiting reactant.
Explanation:
Hello!
In this case, since the balanced reaction turns out:
Next, we compute the grams of magnesium phosphate yielded by each reactant, considering the present mole ratios and molar masses:
Thus, we infer that the correct theoretical yielded mass is 0.591 g as magnesium nitrate is the limiting reactant for which it produces the fewest grams of product.
However, is not possible to compute the percent yield since no actual yield is given, and must be provided or indicated by the problem or an experiment and it not here, nevertheless, you may compute the percent yield by dividing the actual yield by the theoretical and then multiplying by 100:
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