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EastWind [94]
3 years ago
15

How can the existence of atoms help to explain the law of define proportions .

Chemistry
1 answer:
Dima020 [189]3 years ago
6 0

Answer:

Atoms of same element can combine in more than one ratio to form two or more compounds. Atoms are the smallest unit of matter that can take part in a chemical reaction. The law of definite proportions states that a chemical compound always contains exactly the same proportion of elements by mass.

Explanation:

Hope this helps :)

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Answer:

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3 years ago
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nasty-shy [4]

Answer:

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Explanation:

From the given choices, the halogens will have the smallest radius within the same period.

The size of an atom is estimated by the atomic radius. This is taken as half of the inter-nuclear distance between two covalently bonded atoms of non-metallic elements or half of the distance between two nuclei in the solid state.

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Since halogen is the right most group from the choices given, it will have the smallest radius.

5 0
2 years ago
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EastWind [94]

Answer: Try mass that’s the best guess I can give off the top of my head

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8 0
3 years ago
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nataly862011 [7]

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transferred

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Which of the following is not a part of every scientific investigation?
Dmitry_Shevchenko [17]

Answer:

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