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Calulate the amount of substance

  1. Calulate the amount of substance io 120g of trioxocarbonate (iv)ion,co2
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    2. Evans asked by Evans
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  2. Calulate the amount of substance in 120g of trioxocarbonate (iv)ion,co2
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    2. Evans asked by Evans
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  3. A mole is an SI base unit that describes theResponses Mass of substance Mass of substance Amount of substance Amount of
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  4. Suppose 1.0 mol of substance A reacts with 1.0 mol of substance B. to produce 2.0 mol of substance C. In a reaction, 2.4 mol of
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    2. Andrew asked by Andrew
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  5. What does volume measure?Question 5 options: A) The amount of energy in a substance B) The space a substance takes up C) The
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  6. A radioactive substance decays according to the formula A=A0e^ktwhere A0 is the initial amount of substance (in grams) A is the
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    2. enhle asked by enhle
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  7. What is density?A The number of atoms in a substance B The amount of space a substance takes up C The amount of matter packed
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  8. a radioactive substance decays at an annual rate of 24 percent. If the initial amount of the substance is 640 grams, which of
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    2. lilly asked by lilly
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  9. a radioactive substance decays at an annual rate of 24 percent. If the initial amount of the substance is 640 grams, which of
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    2. lilly asked by lilly
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  10. Andrew measures the amount of a very unstable substance to be 100 moles. The half-life of this substance is 3 days (after 3
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    2. Jessica asked by Jessica
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