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anonymous

  • one year ago

The element calcium and boron react to give to calcium hexaboride according to the balanced equation: Ca+6B->CaB6 Suppose you have 0.1716mol Ca. a) How many moles of B are needed for complete reaction? b) What mass of CaB6, in grams can be produced? (The molar mass of CaB6 is 104.944g/mol)

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  1. anonymous
    • one year ago
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    What do you mean? @Photon336

  2. Photon336
    • one year ago
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    I mean, how would you approach this problem? i can help you step by step but what about this problem do you have trouble with? @Shaekitchen

  3. anonymous
    • one year ago
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    I am having trouble with approaching this problem. Im not sure how to go about it @Photon336

  4. cuanchi
    • one year ago
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    Read the problem and find what is Given: and what you have to Find: then we can came with some strategy to solve it

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