Chemistry, 05.02.2020 11:46 jonathanjenkins701
How many liters of a 2.25 molar hydrobromic acid (hbr) solution would be needed to react completely with 100.0 grams of calcium metal?
ca (s) + 2hbr (aq) cabr2 (aq) + h2 (g)
Answers: 3
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Which of the following pairs of elements belong to the same groupa. h and he b. li and bec. c and pb d. ga and ge
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The boiling point of propanoic acid is higher than that of 1-butanol because: propanoic acid has a higher molecular weight than 1-butanol. propanoic acid is more soluble in water than 1-butanol. propanoic acid is a better hydrogen bond donor than 1-butanol. propanoic acid forms hydrogen bonded dimers and 1-butanol does not. 1-butanol forms hydrogen bonded dimers and propanoic acid does not.
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What is the lowest number energy level where a d sublevel is found
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The identities of substances are the same before and after which type of change
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How many liters of a 2.25 molar hydrobromic acid (hbr) solution would be needed to react completely...
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