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vampirchik [111]
3 years ago
5

Anyone no this please i need help to pass next grade

Chemistry
1 answer:
Anastaziya [24]3 years ago
6 0

Exothermic is when heat escapes an object. So the answer should be the last one.

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This family (ethane, propane, butane, etc) of materials is likely to have what set of properties?
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This family (ethane, propane, butane, etc) of materials is likely to have following set of properties.

  • The alkanes are non- polar solvents.
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  • The alkanes are consisting of weak dipole dipole bonds can not breaks the strong hydrogen bond.
  • The alkanes having only carbon (C) and hydrogen (H) atom which is bonded by a single bonds only.
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The ethane, propane, butane, belong to alkanes family.The alkanes are also considers as saturated hudrocarbons. Ethane is found in gaseous stae Ethane is the second alkane followed by propane followed by butane.

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