Answer:
Developer tab
Explanation:
Inserting the Macro dialog box can be confusing for many people because the "Developer tab," where it can be found, is <em>hidden by default</em> in Microsoft Word. In order to add this to the ribbon, all you have to do is to go to the File tab, then click Options. After this, click Customize Ribbon. Under this, choose Main Tabs, then select the Developer check box. The Developer tab will then become visible. You may now insert a macro.
The answer is: [B]: " 2 " .
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Explanation:
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Given the chemical equation:
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<u> ? </u> H₂ + O₂ → 2 H₂<span>O ;
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</span> → <span> We are asked, "What coefficient, if any — should be put in front of the: " H</span>₂ " ;
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(which is on the "left-hand side" side of the chemical equation given— the "reactants") ;
→ to get a balanced chemical equation?
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→ Let us examine the "right-hand side" of this chemical equation—the product(s). In this case, the "product" given is: " 2 H₂O " .
So, on the "right hand side", we have:
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1) 4 "H's" → {Two "H₂" 's = 2 * 2 = "4 H's"} ; <u><em>and</em></u>:
2) 2 "O's" → { Two "O's").
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So, the left-hand side should have:
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1) 4 "H's" ; <u><em>and</em></u>:
2) 2 "O's" ;
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Let us examine the left-hand side (the "reactants").
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" <u> ? </u><u /> H₂ + O₂ " ;
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On the left-hand side, we already have:
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1) " 2 O's " ; → one "O₂" = "2 O's" ; and:
2) "2 H's " ; → one "H<span>₂" .</span>
Now, we would need:
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A "<u>total of "4 H's</u>". Is there any number we could put as a coefficient on the other reactant, which happens to be: "H₂" ; to make a <u><em>total of</em></u> "4 H's" ?
{Note: There are only these TWO (2) reactants in this chemical equation.}.
→ The "H₂" ; as it stands alone, is insufficient—since that would be only "2 H's".
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→ Thus, we can rule out: "Answer choices: [A] and [D]."
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<u>Note</u>:
→ Choice [A]: "1" ; The coefficient, "1"; is generally not (never?) used; and basically would function as the same as:
→ Choice: [D]: "<span>no coefficient is needed".
</span>→ <span>Choices [A] & [D]: would leave us with only "2 H's" on the "reactants side" (i.e. "left-hand side of the equation"; and we need FOUR ("4 H's").
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Since we are given: "H</span>₂" ; what coefficient could we put in front of this to get: "4 H's" ? (4÷2 =2). So we could put a "2" in front of the "H₂" ; to get:
"4 H's". The coefficient, "2" , corresponds directly with:
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→ Answer choice: [B]: "2" .
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{ <u>NOTE</u>: The remaining answer choice, [C], which is, "3" ; is INCORRECT; since 3 "H₂'s" would be "6 H's" ; (since 3 * "2 H's" equal "6 H's") ; which is too many "H's" → We need <u>exactly</u> "4 H's".}.
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So, the correctly balanced equation is:
2 H₂ + O₂ → 2 H₂O ;
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→ The coefficient that goes before the "H₂" ; to make this chemical equation balanced, is: "2" .
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The correct answer is: [B]: "2" .
→ The coefficient that goes before the "H₂" is: "2" .
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Hope this answer—and {lengthy} explanation—is of help!
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The ethical issues in business in the context of their relation to conflicts of interest, fairness and honesty, communications are:
- The case of Harassment and Discrimination in regards to the Workplace.
- The issue of Health and Safety in the Workplace.
- Ethics in regards to Accounting Practices.
- The issue of Nondisclosure and that of Corporate Espionage.
- The issues in regards to Technology and Privacy Practices.
<h3>What are Ethical issues?</h3>
The term Ethical issues is known to be if a given decision, event or activity is said to have made a conflict with a society's moral principles.
Note that Both individuals and businesses are known to be one that can be involved in all of the conflicts, since any of those activities can be put to question from the point of ethical view.
Hence, The ethical issues in business in the context of their relation to conflicts of interest, fairness and honesty, communications are:
- The case of Harassment and Discrimination in regards to the Workplace.
- The issue of Health and Safety in the Workplace.
- Ethics in regards to Accounting Practices.
- The issue of Nondisclosure and that of Corporate Espionage.
- The issues in regards to Technology and Privacy Practices.
Learn more about ethical issues from
brainly.com/question/13969108
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