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Decomposing calcium carbonate yields calcium oxide and dioxide. What information is needed to calculate the mass of calcium oxide that can produced from 4.7 kg of calcium carbonate?

Answer 1

Wyatt Adkins

Here's the information you need:

There are four steps in your strategy:

Your answer should be about 2.6 kg of #"CaO"#.

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Answer 2

Luna Chen

The mass of calcium oxide produced from 4.7 kg of calcium carbonate can be calculated using stoichiometry. Specifically, the mass of calcium oxide produced can be found by utilizing the molar ratio between calcium carbonate and calcium oxide from the balanced equation. The molar mass of calcium carbonate and the balanced chemical equation for the decomposition reaction of calcium carbonate to calcium oxide and dioxide are required.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.