Which of the following steps will speed up the reaction between a baking soda solution and a calcium chloride solution in a beaker? 1 keep the beaker in a freezer. 2 keep the beaker in sunlight. 3 pour the solutions into a flat dish. 4 pour the solutions into a narrow test tube.
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Which of the following steps will speed up the reaction between a baking soda solution and a calcium...
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