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Jobisdone [24]
2 years ago
9

How are the empirical and molecular formulas for a compound related?

Chemistry
2 answers:
aleksley [76]2 years ago
8 0
The molecular formula<span> add the structure to a </span>empirical formula<span>. A </span>molecular formula<span> is identical to the </span>empirical formula<span>, and is based on quantity of atoms of each type in the </span>compound<span>.</span>
vladimir1956 [14]2 years ago
5 0
Hi there!! So to answer your question An empirical formula<span> of a </span>compound<span> is the simplest whole-number ratio of atoms of the elements in the </span>compound.<span> The </span>molecular formula<span> of a </span>compound<span> is either the same as its experimentally determined </span>empirical formula<span>, or it is a simple whole-number multiple of it. I hope this helped and have a great day!!!</span>
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dusya [7]

This is the definition of a DNA mutation.

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6 0
3 years ago
Read 2 more answers
Calculate the amount of heat needed to boil 64.7 g of benzene (C6H6), beginning from a temperature of 41.9 C . Round your answer
JulsSmile [24]

Answer: The amount of heat needed is = 4.3kJ

Explanation:

Amount of heat H = M × C × ΔT

M= mass of benzene = 64.7g

C= specific heat capacity = 1.74J/gK

ΔT = T2-T1

Where T1 is initai temperature = 41.9C

T2 is the final temperature( boiling point of benzene) = 80.1C

H= 64.7×1.74×80.7

H= 4300J

H=4.3kJ

Therefore, the amount of heat needed is 4.3kJ

8 0
2 years ago
What is energy efficiency, and why is increasing it important?
MrMuchimi
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3 0
3 years ago
Why is activation energy required to start some reactions?
maxonik [38]
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4 0
3 years ago
A skeleton chemical equation includes which of the following
Diano4ka-milaya [45]

Answer:

Explanation:

Skeleton equations are also known as unbalanced equations.

Eg I react Oxygen, Hydrogen and Chlorine and I get Water and Chlorine Gas

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Left Side

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Right Side

H = 1

Cl = 1

As you can see it's not balanced is skeleton equation.

3 0
3 years ago
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