dreamn8189 dreamn8189

27-02-2024
Chemistry

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The molecular mass of the bromide of lead (Pb) is 527 amu. What is the empirical formula of the substance?

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Flag this question question 8 10 pts use the δh°f and δh°rxn information provided to calculate δh°f for if: δh°f (kj/mol) if7(g) + i2(g) → if5(g) + 2 if(g) δh°r