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ZanzabumX [31]
3 years ago
13

A. C5H14 B. C5H12 C. C6H14 D. C6H12

Chemistry
1 answer:
tangare [24]3 years ago
4 0

Answer:

C. C₆H₁₄

General Formulas and Concepts:

<u>Chemistry - Atomic Structure</u>

  • Writing Compounds

Explanation:

To find the molecular formula of the model, you simply count and add up the same elements together.

We see that we have 6 carbons and 14 hydrogens. Therefore our answer is C. C₆H₁₄

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3 years ago
How many moles of LiOH are required to make 4.2 liters of a 0.98 M
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Answer:

4.12 mol  

Explanation:

Given data:

Moles of LiOH  required = ?

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Molarity = number of moles of solute / L of solution

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0.98 M × 4.2 L = number of moles

Number of moles = 0.98 M × 4.2 L

Number of moles = 4.12 mol     (M = mol/L)

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