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Murljashka [212]
1 year ago
8

Which is not involved in a chemical reaction?

Chemistry
1 answer:
choli [55]1 year ago
3 0

Answer:

division of atoms are neither created nor destroyed therefore atoms can only be rearranged

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What is the strongest type of intermolecular force between solute and solvent in each solution?
vfiekz [6]

Dipole-Induced-Dipole is the strongest type of intermolecular force between solute and solvent.

<h3>What is Intermolecular Force ?</h3>

Intermolecular force is also called secondary force is the force of attraction between molecules. It acts between ions and atoms.

<h3>What is Dipole-Induced-Dipole attraction ?</h3>

A dipole-induced-dipole attraction is a weak attraction it occurs when the partial charge form with in the molecule due to uneven distribution of charge in a molecule.

CCl₄ is non polar in nature and CH₃OH is polar in nature so dipole-induced-dipole attraction is present.

Thus from the above conclusion we can say that Dipole-Induced-Dipole is the strongest type of intermolecular force between solute and solvent.

Learn more about the Dipole-Induced-Dipole here: brainly.com/question/22973877

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3 0
2 years ago
What evidence suggests that four-legged animals came from fish?
cupoosta [38]

Answer:

Paleontologists have uncovered new fossils from Tiktaalik roseae, which, while still a fish, is considered a transitional fossil that also has traits common to the first four-footed animals. This more complete picture of Tiktaalik suggests that the creature had strong, mobile hind fins.

Explanation:

hope this helps :P

3 0
3 years ago
17. When 1 mol of the following substances react completely with oxygen, the
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I would say Na. Oxygen has 2 valence electrons and when reacting with other molecules, the ones with the fullest or emptiest shells will react the least. Both H2 and Na are in the Alkali Metals in the first row, but since H2 has 2 molecules, it would use more oxygen than Ana
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Josefina and Raul were comparing how sound moves through various mediums and how charge moves through conducting wires. They per
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They found that difference occurs in the speed of both sound and charges occur due to the difference in the type of medium.

Sound and charges needs specific medium for faster movement i.e. sound moves faster in solid as compared to liquid and gas whereas charges moves faster and easily in gold due to lower resistance which is followed by copper. Sound can move from solid, liquid and gases whereas charges move only in solid metal in which free electrons are present. The speed of sound and flow of current are affected due to difference in the arrangement of atoms in solid, liquid and gas.

brainly.com/question/24373020

8 0
3 years ago
What does contact forces and non-contact forces mean?
Dmitrij [34]
A contact force is a force in which and object comes in contact with a another object. A non-contact force, is a force is an object applied by another body. (A good example of a non-contact force is gravity)
8 0
3 years ago
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