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Musya8 [376]
3 years ago
5

The transfer of heat energy that does not require matter of any type is _____.

Chemistry
2 answers:
S_A_V [24]3 years ago
6 0
This type of heat transfer is radiation since we can experience the heat from an object without being in contact with it. Energy is being emitted by electromagnetic waves or in moving subatomic particles. Radiation is a consequence of thermal agitation of the molecules.
yaroslaw [1]3 years ago
6 0

The answer is radiation

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Under what conditions does the hydrolysis of an amide bond occur?
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Hi.

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basic or acidic conditions and the reactants must be heated.

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What is the mole ratio of H2O to C8H8?
zepelin [54]

Answer:

Mole ratio for a compound

The chemical formula tells us the mole ratio.

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Mole ratio for a reaction

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Applications of the mole ratio concept

grams <--> moles <--> moles <--> grams

Explanation:

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3 years ago
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5 0
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pentagon [3]

Answer:

Henry Moseley

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But, Henry Moseley in 1900s re-stated periodic law by changing the basis of the law from atomic weight to atomic number.

The present periodic law is stated as "the properties of elements are a periodic function of their atomic number".

6 0
3 years ago
What is a molecular formula?
polet [3.4K]
The symbolic representation of its compound and its composition. 

or a chemical formula that indicates the kinds of atoms and the number of each kind in a molecule of a compound. 
ANSWER IS B
5 0
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