Chemistry, 04.12.2020 19:20 antoinewill05
Predict the state of matter and the chemical reactivity of Krypton.
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Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table
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The chemical equation below shows the reaction of sodium (na) and chlorine (cl) to form sodium chloride (nacl). 2na + cl2 → 2nacl in this equation, which of the following is a reactant? i. sodium ii. chlorine iii. sodium chloride
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Awoman's basketball has a circumference between 28.5 and 29.0 inches and a maximum weight of 20 ounces (two significant figures). what are these specifications in units of centimeters and grams?
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Identify the correct mole ratio for each substance. sodium chloride (nacl) na: cl = 1: ammonium nitrate (nhno) h: o = 4:
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Predict the state of matter and the chemical reactivity of Krypton....
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