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vovangra [49]
2 years ago
5

Is chemistry hard in grade 11explain to me everything plsss thanks ​

Chemistry
2 answers:
damaskus [11]2 years ago
8 0

Answer: yes it’s hard

Explanation:

Drupady [299]2 years ago
4 0

Explanation:

Chemistry is overall a very interesting subject and it really depends on what you personally consider enjoyable. I love chemistry and I think that grade 11 chemistry is very easy. It's mostly based on balancing chemical equation, molar mass calculations and more. But it's a great course to take based on my experience.

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astra-53 [7]

Answer:True

Explanation: An anion has a larger radius than a neutral atom because it gains valence electrons. There are added electron/electron repulsions in the valence shell that expand the size of the electron cloud, which results in a larger radius for the anion.

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2 years ago
The elements least likely to form bonds are found in which group? 15, 16, 17, 18
Ipatiy [6.2K]

Answer:

D.18

Explanation:

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How many grams are in 4.5 moles of NaF?
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Answer:

3139542g

Explanation:

That's because if you talk about

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2 years ago
When molecules have the same number of each element but those atoms are arranged differently they are known as____________.
Karo-lina-s [1.5K]

Answer: Structural Isomers

Explanation:

The compounds having similar molecular formula but different arrangement of atoms or groups in space are called isomers and the phenomenon is called as isomerism.  

Isomers are of two types: structural isomers and stereo isomers.

Structural isomers are isomers in which molecules with the same molecular formula have different bonding patterns.

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3 years ago
What law is known as the law of action-reaction
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It would Newton's third law.

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