Chemistry, 10.10.2019 13:30 pamdhuber4224
Which element would most likely form an ionic bond with nitrogen (n)?
select one:
a. o
b. p
c. c
d. k
Answers: 1
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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 diagram below shows a cell placed in a solution.a cell is shown placed inside a beaker. it is labeled cell. the solution inside the beaker is labeled 40% salt solution and the solution inside the cell is labeled 20% salt solution.only water is allowed to move in and out of the cell. what will most likely happen to the cell? it will expand as water moves out of it. it will shrink as water moves out of it.it will expand as water moves into it. it will shrink as water moves into it.
Answers: 2
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Apiece of copper has a temperature of 75.6 0c. when the metal is placed in 100.0 grams of water at 19.1 0c, the temperature rises by 5.5 0c. what is the mass of the metal?
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A1.5l container holds p.50 grams of an unknown gas at a pressure of 0.44 atm and a temperature of 50.c what is the molar mass of the unknown gas
Answers: 1
Which element would most likely form an ionic bond with nitrogen (n)?
select one:
a. o...
select one:
a. o...
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