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patriot [66]
3 years ago
14

What are the branch-chain Alkanes?

Chemistry
2 answers:
snow_tiger [21]3 years ago
7 0

Answer:

The top branch-chain is a Isobutane branch. And the bottom branch chain is a  Neopentane branch

Lerok [7]3 years ago
7 0

A branched chained alkane or branched alkane is an alkane which has alkyl groups bonded to its central carbon chain. Branch alkanes contain only carbon and hydrogen (c and h) atoms, with cartons connected other carbons by single bonds only, but the molecules contain branches (methyl, ethyl, etc.) so they are not linear.

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7 0
3 years ago
Which of the following compounds are soluble in aqueous solutions? Select ALL that are soluble.
sattari [20]
<h3>Answer:</h3>
  • K₂S
  • CaSO₄ (slightly soluble in water)
  • Pb(ClO₄)₂
<h3>Explanation:</h3>
  • Mg(OH)₂  and CoCO₃ are insoluble in water.
  • Solubility rules are used to determine whether a compound will be soluble or not soluble in aqueous form.
  • K₂S is soluble in aqueous solutions as all salts of Potassium are soluble in water.
  • Calcium (ii) sulfate is slightly soluble in water.
  • Hydroxides are insoluble in water except, KOH, NaOH and NH₄OH.and Barium hydroxide. Therefore, Mg(OH)₂ is an insoluble hydroxide.
  • CoCO₃ is insoluble since carbonates are insoluble except K₂CO₃, Na₂CO₃ and (NH₄)₂CO₃. .
  • Pb(ClO₄)₂ is soluble because all perchlorates are soluble.
7 0
3 years ago
Which structural adaptation would help a plant survive better in shady environment ?
kramer
The answer is large leaves.
 
These enable the plant to absorb more of the scarce sunlight it receives, so it can create enough nutrients for it to survive.
4 0
3 years ago
Explain why hydrogen and oxygen are transported as liquids rather than gases in a shuttle fuel tank
Step2247 [10]

Answer:

Explanation: As with any substance, oxygen takes up much less space as a liquid than it does as a gas, so engineers can fit more oxygen into the same tank.

4 0
3 years ago
Read 2 more answers
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