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AleksandrR [38]
3 years ago
11

When an object such as a rock is dropped into water it disturbs the surface of the water waves form at the surface of the water

and travel outward from the point of the disturberance
Chemistry
1 answer:
viktelen [127]3 years ago
3 0
So this isn't a question but thanks for telling me...? Next time ask a question pleaseeeee.
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Alkenes can be hydrated via the addition of borane to yield alcohols with non-Markovnikov regiochemistry.
galina1969 [7]

Answer:

The given statement is true.

Explanation:

Initially, the addition of borane to the alkene takes place in the form of a concerted reaction owing to the dissociation of the bond and subsequent formation, which occurs at a similar time. After that the Anti Markovnikov supplementation of boron takes place. The addition of this atom takes place with the less substituted carbon of the alkene that then substitutes the molecule of hydrogen on the more substituted carbon.

Then through the donation of a pair of electrons from the hydrogen peroxide ion, the process of oxidation takes place resulting in the formation of trialkylborane. After this realignment of an R group with its pair of bonding, electrons take place with adjacent oxygen resulting in the withdrawal of a hydroxide ion. Eventually, the trialkylborate reacts with the aqueous NaOH to generate alcohol and sodium borate as the side product.

8 0
2 years ago
Explain the large difference in boiling points between CH4 and CBr4
BaLLatris [955]

CBr4 is larger than CH4, so it has a higher London dispersion, A type of Intermolecular force. Higher force means longer time to

bring the substance to boil,Meaning a higher boil point

8 0
3 years ago
Is water wet? My friends are debating.​
romanna [79]

Answer:

No

Explanation:

<em>Water itself is not wet, but when its touches something dry it makes the dry object wet.</em>

7 0
3 years ago
Read 2 more answers
If aqueous solution of lead (ll) nitrate and sodium sulfate, which insoluble precipitate is formed
forsale [732]

Answer:

Lead(II) sulfate

Explanation:

This looks like a double displacement reaction, in which the cations change partners with the anions.

The possible products are

Pb(NO₃)₂ (aq)+ Na₂SO₄(aq) ⟶PbSO₄(?) + 2NaNO₃(?)

To predict the product, we must use the solubility rules. Two important ones for this question are:

  1. Salts containing Group 1 elements are soluble.
  2. Most sulfates are soluble, but PbSO₄ is an important exception.

Thus, NaNO₃ is soluble and PbSO₄ is the precipitate.

7 0
3 years ago
What change would occur in the kinetic energy of vapor if a container of vapor is placed at 0 Kelvin?
Vlada [557]
Partical will have no kinetic energy
5 0
3 years ago
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