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4 years ago

ASAP HELP ME PLEASE!!!!!! what is the difference in an element and a compounds?

Chemistry

2 answers:

Bas_tet [7]4 years ago

7 0

Answer:

ELEMENTS

COMPOUNDS

Elements are made up of one kind of atoms.

Compounds are made up of two or more kinds of atoms.

Elements cannot be broken down into simpler substances by any physical or chemical method.

Compounds can be broken down into simpler substances by chemical methods.

Elements have their own set of properties.

Properties of a compound differ from those of their elements.

Examples: Hydrogen, Oxygen

Examples: Water, Sodium chloride

sertanlavr [38]4 years ago

5 0

Answer:

an element is a pure substance that cannot be split into simpler substance by chemical means while a compound is a mixture made up of two or more elements chemically combined

Explanation:

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3 years ago

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3 years ago

Given the reaction:

WARRIOR [948]

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3 years ago

How long is 5 half lives if the half life is 2.6 hours? Remember to round to the correct number of significant figures and use u

Dmitry [639]

Answer:

$\Delta t = 13\,h$

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3 years ago

Cience, Life Science

Rudiy27

Answer:

I think the answer is All of these answers are correct.

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3 years ago