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Study asked in Science & MathematicsChemistry · 3 weeks ago

Balloons labeled A and B are each filled with different gases. Container A: 20.0 grams of argon. while B:0.5 moles of bromine gas. fave ans!?

Consider two expandable balloons labeled A and B are each filled with different gases. Container A is filled with 20.0 grams of argon, a noble gas, while B contains 0.5 moles of bromine, a diatomic halogen gas. (AW: Ar=40, Br=80)

TRUE OR FALSE WITH EXPLANATION FOR FAVE ANS

1. Both containers have the same mass of gas.

2. At STP, both containers will have the same volume.

1 Answer

Relevance
  • Roger the Mole
    Lv 7
    3 weeks ago
    Favorite Answer

    1.

    (0.5 mol Br2) x (160 g Br2/mol) = 80 g Br2

    So the statement is false.

    2.

    (20.0 g Ar) / (40 g/mol) = 0.5 mol Ar

    So the statement is true.

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