Answer:
B.
Explanation:
B is the correct answer, as it drastically shortens the paragraph without changing the facts within them.
The balanced chemical reaction would be written as follows:
2Mg + O2 = 2MgO
We are given the amount magnesium to be used in the reaction. This will be the starting point for the calculations. We do as follows:
15.0 g ( 1 mol / 24.31 g ) (2 mol MgO / 2 mol Mg ) (40.31 g / mol ) = 24.87 g MgO formed
Answer:
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Explanation:
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The correct answer is C. After killing his brother, Cain is afraid that other people will want to kill him. It is written in Genesis 4:13-14 that his punishment is more than he can bear, he will be a restless wandered on the earth and whoever finds him will kill him.
Answer: A
Explanation: I just took the test