The oxidation state of Lithium changed from 0 to +1
The oxidation state of hydrogen changed from +1 to 0.
<h3>What is the oxidation state of the elements in the reaction?</h3>
The equation of the redox reaction is given as follows:
2 Li + 2 H₂O → 2 LiOH + H₂
The oxidation states of the elements changed as follows:
The oxidation state of Lithium changed from 0 to +1
The oxidation state of hydrogen changed from +1 to 0.
In conclusion, the reaction is a redox reaction.
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The conclusion that the writer should add to summarize the argument of the passage is: "Hence, more schools should follow the trend of starting later in the morning if they want to see improved test scores, greater attendance numbers, and, most importantly, healthier, happier teens."
<h3>Meaning of a text's conclusion</h3>
The conclusion of a text is the final part of the text where the author summarizes the main ideas of the text.
The text above encourages the opening of schools later to help students enjoy longer hours of sleep. The conclusion beginning with the transition, "hence" aptly summarizes this point.
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I don’t know for sure but I think the answer is probably B.
Having a lot of credit cards isn’t usually a good thing because you eventually have to pay them off.
Answer:
The curve shifts to the left if the determinant causes demand to drop. That means less of the good or service is demanded at every price.
Explanation:
That happens during a recession when buyers' incomes drop. They will buy less of everything, even though the price is the same.
