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Dvinal [7]
3 years ago
13

Covalent bonds are in the air you breathe and the water you drink. How are covalent bonds formed ? A) between atoms with more el

ectrons than protons B) between atoms that share electrons C) between atoms with more neutrons than prontons
Chemistry
1 answer:
serious [3.7K]3 years ago
3 0
<span>A covalent bond, also called a molecular bond, is a chemical bond that involves the sharing of electron pairs between atoms. These electron pairs are known as shared pairs or bonding pairs, and the stable balance of attractive and repulsive forces between atoms, when they share electrons, is known as covalent bonding. Therefore, option B is the correct answer.</span>
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ss7ja [257]

Answer:

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Explanation:

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6 0
3 years ago
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Find the volume of 20g of H₂ at STP<br><br>​
ANEK [815]

Answer:224

Explanation:

We should answer it with Stoichiometry

We say: 20 g H2× (1 mol/ 2g)× ( 22.4 lit/ 1 mol) = 224

Means: we have 20 grams and every 2g H2, equals to 1 mol of it and every 1 mol of H2, equals to 22.4 lit( because of STP)

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6 0
3 years ago
Describe the major types of bodies of water
Alina [70]
<h2>Answer and Explanation </h2>

The body of water means the occurrence of water on earth’s surface. Examples are oceans,  lakes,  seas, ponds, and pools. The major bodies of water are:

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The postulates of Dalton's theory were:
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4) Atoms combine in whole number ratio to form compounds
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The second postulate was also disproved upon the discovery of isotopes.
4 0
3 years ago
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