I'll give you the first one: it's a reactant of respiration. if you want the other answers just dm me so its easier to communicate
Answer:
c?
Explanation:
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The best response by the faculty to the nursing student who is complaining about writing care plans would be "pay close attention to how you solve problems; assess your own style of thinking.". This response will <span>help the student see the importance of this activity.</span>
Answer: Option (a) is the correct answer.
Explanation:
A water molecule contains two hydrogen atoms and one oxygen atom. The chemical formula of water is .
Here, hydrogen is electropositive whereas oxygen atom is electronegative in nature. Hence, oxygen atom pulls electrons from hydrogen atom and as a result partial positive charge develops on hydrogen and partial negative charge develops on oxygen atom.
Therefore, molecule of water becomes polar in nature.
Thus, water is considered a polar molecule because it has partial positive and negative charges at each end.