gallium has the lowest electronegativity.
i assume you are converting between moles phosphorus and gram. you can view more details on each measurement unit: molecular weight of phosphorus or grams the molecular formula for phosphorus is p. the si base unit for amount of substance is the mole. 1 mole is equal to 1 moles phosphorus, or 30.973761 grams.
answer: 1.49 moles of nickel
divide the given number of grams by 1mol of nickel to get your answer.
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