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2 years ago

5

Complete the sentence. Electric cars and, the__________that creates the electricity to charge them protects environmental qualit

y.
•Oil and, gas drills.
•Carbon reduction.
•Natural solutions.
•Renewable energy.

1 answer:

Sphinxa [80]2 years ago

5 0

The answer is renewable energy.

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Answer:

For H-Cl, the direction is towards the chlorine atom

For F-CH3, the direction is towards the flourine atom.

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3 years ago

WILL GIVE BRAINLIEST <br> Explain why HS2 has a bent geometry, while BeH2 has a linear geometry.

Natali5045456 [20]

Answer:

H2S has a bent geometry, while BeH2 has a linear geometry because: presence of lone pair in H2S

Absence of Lone pair in BeH2

Explanation:

<u>Structure of H2S :</u>

Atomic number of S = 16 = 1s(2 )2s(2) 2p(6) <u>3s(2 )3p(4)</u>

Outer most shell has 6 electron

Valence electron (Involved in bonding) = 6

Out of these 6 electrons ,

2 electrons are formed in bonding with Hydrogen

Rest 4 are non- bonding and present as lone - pair

H2S exist - sp3 hybridisation

There are 2-Lone pair on S in H2S (look at the image attached)

<u>Structure of H2S :</u>

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Valence electron (Involved in bonding) = 2

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<u><em>Hence the bonds shifts away from lone pairs . This is why H-S bonds in H2S shifts way from lone pair</em></u>

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3 years ago