The correct answer is: [D]: "S" (sulfur).
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<u>Note</u>: The other answer choices:
[A]: "K" (potassium) ;
[B]: "Na" (sodium) ;
[C] "Mg" (magnesium) ;
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are all metals.
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Answer choice: [D]: "S" (sulfur) ; is NOT a metal; and may exist in gaseous form.
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Answer:
degree of hotness or coldness measured on a definite scale. the degree of heat that is natural to the body of a living being. abnormally high body heat running a temperature.
Explanation:
1. <span>B. Nitrogen is the greatest component of the gases in Earth's atmosphere
2. </span><span>D. Ozone absorbs ultraviolet radiation
3. I would guess A. heat from the Earth's core but I'm not completely sure</span>
is the of 
is in 405,576.398 mL.
<h3>
What is molarity?</h3>
Molarity (M) is the amount of a substance in a certain volume of solution. Molarity is defined as the moles of a solute per litres of a solution. Molarity is also known as the molar concentration of a solution.
Given data:
Molar mass of = 0.762 mol
Volume of solution = 405,576.398 mL = 405,576.398 mL/1000 = 405.576398 L
Solution:
Step 1: Calculating moles of
• Molarity =
• Putting the value in the given formula
• Moles of solute C8H18 = 
• Moles of solute C8H18 = 
Now,
Molarity =
Molarity =
Molarity =
Hence, is the of is in 405,576.398 mL.
Learn more about molarity here:
brainly.com/question/2817451
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