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Elan Coil [88]
2 years ago
12

Which statement is true for nuclear reactions but not for chemical reactions?

Chemistry
2 answers:
marusya05 [52]2 years ago
5 0

Answer: B. The nuclei of the atoms are changed by the reaction.

Explanation:

IrinaVladis [17]2 years ago
4 0

Answer:maybe C

Explanation:

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In the reaction shown above , the?
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I think option (d) is right answer

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Does density of water depend on the amount of water present ?
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Water vapor is heated and rising into the air is called what?
Lady_Fox [76]

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Evaporation

Explanation:

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The following substances dissolve when added to water. Classify the substances according to the strongest solute-solvent interac
Norma-Jean [14]

Answer:

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Explanation:

Water consists of a dipole. The water molecule contains a positive end and a negative end. The positive ion attracts the negative dipole of water while the positive dipole in water interacts with the negative ion of an ionic substance. This explains the dissolution of ionic substances in water.

Copper II chloride and copper sulphate are ionic substances hence they dissolve by the mechanism described above.

Molecules consisting of dipoles dissolves by interaction of the molecule's dipoles with the dipoles in water. For example, methanol interacts with water through hydrogen bonding which is involves molecular dipoles

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3 years ago
Which is the best definition of nonpolar covalent bond?​
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It is one of the covalent bonds in which the electrons are shared equally; therefore, dipole moment exists between the atoms in a molecule and there is no charge separation between the atoms in a molecule.

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