2 years ago

In the Periodic Table, the vertical columns that extend down the Periodic Table are called

Chemistry

1 answer:

mihalych1998 [28]2 years ago

4 0

Answer:

Explanation:

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Heating carvone with aqueous sulfuric acid converts it into carvacrol. The mechanism involves the following steps:

Fittoniya [83]

Answer:

See figure 1

Explanation:

In this question, we have to start with the protonation of the double bond. In carvone we have two double bonds, so, we have to decide first which one would be protonated.

The problem states that the terminal alkene is the one that would is protonated. Therefore, we have to do the protonation in the double bond at the bottom to produce the carbocation number 1. Then, a hydride shift takes place to produce the carbocation number 2. A continuation, an elimination reaction takes place to produce the conjugated diene. Then the diene is protonated at the carbonyl group and with an elimination reaction of an hydrogen in the alpha carbon we can obtain carvacol. 

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PH scale is a measure which helps us to compare the strength of various acids and alkalis.

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Solutions with pH less than 7 are acidic in nature.

Therefore, a substance of pH 6 will be a weak acid.

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2. Which one of the following chemical equations is balanced? A. 2NaCl + H2SO4 → HCL + NaSO4 B. NH3 + H2O → 2NH4OH C. 2Na + S →

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D. KOH + H₂SO₄ → KHSO₄ + H₂O

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In terms of shape and volume, how can a gas be defined ?

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Particles in a gas are far apart compared to a solid or liquid, allowing it not to have a definitive shape or volume. This also means that gases can fill any container and be easily compressed.

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1. How is the law of conservation of mass shown by a balanced chemical equation?

Ilia_Sergeevich [38]

Answer:

Explanation:

hope this helps

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