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Oksi-84 [34.3K]
3 years ago
13

Which of the following items would dissolve most quickly in a glass of warm water?

Chemistry
1 answer:
andrezito [222]3 years ago
4 0

Answer:

A. a spoonful of granulated sugar

Explanation:

hope that helps :)

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Biphenyl and benzene are common side products in this gringard reaction. explain at which points in the purification procedure t
mafiozo [28]

In Grignard reaction, Biphenyl and benzene are common side products which are removed during trituration.

In organic chemistry, a reaction in which the Grignard reagents or organometallic substances are added to organic compounds such as aldehydes and ketones to form alcohol is known as Grignard reaction.

These Grignard reagents are magnesium halides of alkyl, vinyl or allyl, which react with a carbonyl group to form alcohols.

During this reaction, primary, secondary and tertiary alcohols are formed.

While Biphenyl and benzene are common side products.

These are removed during trituration process in which cold petroleum ether is added to dissolve the biphenyl and benzene side products

If you need to learn more about Biphenyl and benzene click here:

brainly.com/question/4336669

4 0
2 years ago
Use a chemical equation to show how aqueous hno3 fits the definition of an acid
Lunna [17]
An acid has several definitions one would be that it is a proton donor and an electron donor. Also, it said to produce an H+ ion when in solution. For nitric acid in solution, it dissociates into ions which are NO- ions and H+ ions. So, it must be an acid. It has a dissociation reaction:

HNO3 = H+ + NO3-
7 0
4 years ago
Explain the structure of atom in Boron
mr Goodwill [35]

Answer: Diagram of the nuclear composition, electron configuration, chemical data, and valence orbitals of an atom of boron-11 (atomic number: 5), the most common isotope of the element boron. The nucleus consists of 5 protons (red) and 6 neutrons (orange). Five electrons (white) occupy available electron shells (rings).

Explanation:

4 0
3 years ago
Although the element hydrogen is a non-metal, it is located on the left side
marshall27 [118]

Answer:

Hydrogen's location is related to it's electron configuration not it's properties.

Even though hydrogen is gas it can be used as fuel in automobile because it is flammable

8 0
3 years ago
In a ground state hydrogen atom in which orbital is the electron
vagabundo [1.1K]
The function is known as the atomic orbital. 
The electron is most likely to be found at a distance from the nucleus equal to the Bohr radius.

For Hydrogen,...

an electron in the ground state has the energy of -13.6eV.
This is relative to the ionization threshold. 

Hoped this helped ;)<span />
4 0
4 years ago
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