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Vikki [24]
2 years ago
7

Is a compound made of only similar atoms

Chemistry
2 answers:
omeli [17]2 years ago
8 0

Answer:

no

Explanation:

Compounds are made of two or more atoms of different elements

Musya8 [376]2 years ago
5 0

Explanation:

chemical compound, any substance composed of identical molecules consisting of atoms of two or more chemical elements. All the matter in the universe is composed of the atoms of more than 100 different chemical elements, which are found both in pure form and combined in chemical compounds

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2 years ago
Compared to the normal freezing point and boiling point of water, a 1-molar solution of sugar in water will have a
marysya [2.9K]

Answer :

  • Boiling point of the sugar solution will be higher than that of water's boling point.
  • Freezing point of the sugar solution will be lower than that of water's freezing point.

Explanation:

  • Boiling point of a liquid is defined as temperature at which vapor pressure of liquid becomes equal to the atmospheric pressure.

Boiling point of solution is always higher than that of the pure solvent

Vapor pressure increases with increase in temperature which means sugar solution will be heated more to make vapor pressure equal to atmospheric pressure.

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Freezing point of solution is always lower than that of the pure solvent.

Lower the temperature, lower will be the vapor pressure which sugar solution solution will get freeze at lower temperature than that of the water.

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2 years ago
How many grams of hcl is dissolved in 500 ml of a 0.2 m hcl solution?
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It is sunny today is that whether or climate this isn't chemistry but...
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Answer:

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