a. a gas is formed.
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We are hoping to create 5.72 grams of glucose. the plant was given 4.75 liters of co2 and 2.81 g of h20. which reactant was the limiting reagent? how much excess mass did we have of the other reactant?
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How can the periodic table be used to predict the behavior of elements?
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Nuclear decay is the spontaneous decay of one element into a. an x-ray b. a ray of light c. another element
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Which fossil fuel is mainly used for heating and cooking? a. electricity b. coal c. petroleum d. natural gas
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Which situation is an indication that a chemical change has occurred?
a. a gas is formed.
a. a gas is formed.
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