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How does a scientist explain something when a controlled experiment cannot be carried out
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Which of the following is a compound? a.carbon b.oxygen c.hydrogen d.water
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Write two balanced equations 1. dissolving of solid sodium hydroxide in water 2. the reaction of sodium hydroxide solution with hydrochloric acid
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Chemistry, 22.06.2019 05:50
Calculate the number of molecules present in 0.750 mol of mgo.
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Chemistry, 22.06.2019 12:00
Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt
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How does a scientist explain something when a controlled experiment cannot be carried out...
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