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Setler [38]
3 years ago
5

Which describes how atoms form molecules.An atom is to a molecule as

Chemistry
2 answers:
yuradex [85]3 years ago
8 0
A. Atoms make up molecules like letters make up words
Illusion [34]3 years ago
6 0
A letter is to a word
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How many atoms of Hydrogen H are in 2 molecules of Octane 2C8H18
antiseptic1488 [7]

Answer:

16

Explanation:

2x8

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3 0
3 years ago
Does the coating from another type of candy dissolve in water like M&M’s ?
AleksandrR [38]

The candy coating of the M&M is made of sugar and colored dye. When water comes into contact with the sugary coating, the positive and negative charges in the water molecules pull on the negative and positive charges in the sugary coating, and the coating dissolves.

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3 years ago
What is the metal cation in K,SO,? (cation is pronounced cat-ion and refers to a positively charged ion)
slamgirl [31]

Answer:

Potassium cation = K⁺²

Explanation:

The metal cation in K₂SO₄ is K⁺². While the anion is SO₄²⁻.

All the metals have tendency to lose the electrons and form cation. In given compound the metal is potassium so it should form the cation. The overall compound is neutral.

The charge on sulfate is -2. While the oxidation state of potassium is +1. So in order to make compound overall neutral there should be two potassium cation so that potassium becomes +2 and cancel the -2 charge on sulfate and make the charge on compound zero.

2K⁺²  ,  SO₄²⁻

K₂SO₄

8 0
3 years ago
Why dont banks have vaults with billions of dollars in them
Mazyrski [523]

So if they get robbed there not out of millions of dollars.

3 0
3 years ago
What element has 1 proton, 1 neutron, and 2 electrons?
Olegator [25]

Answer:

Tritium

Tritium is a hydrogen isotope consisting of one proton, two neutrons and one electron. It is radioactive, with a half-life of 12.32 years.

Explanation:

hope it helps :)))

6 0
3 years ago
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