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astraxan [27]
2 years ago
15

What are the main separation methods used in steam cracking process ?​

Chemistry
1 answer:
dedylja [7]2 years ago
7 0

The main separation methods used in steam cracking process are fractional distillation and distillation.

<h3>Cracking processes</h3>

Cracking is defined as the process by which large hydrocarbon molecules are broken down into smaller hydrocarbons which are more useful.

This process is usually carried out by two methods which include:

  • Steam cracking: This is used in the production of high amounts of alkene. The distillation of crude oil is first carried out before the production of alkene; and

  • catalytic cracking.

Distillation is defined as the separation of two different liquids that has different boiling points.

Fractional distillation is a separation technique that also separates fluids with close boiling point using fractionating column which is introduced between a flask and a condenser.

Therefore, the main separation methods used in steam cracking process are fractional distillation and distillation

Learn more about cracking here:

brainly.com/question/8842528

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Pls answer this ASAP thank you
vaieri [72.5K]

Answer:

The anwer is not D the anwer is A

Explanation:

7 0
3 years ago
Why does one beach have purple sand and another beach have pink sand?
Gnesinka [82]
Ok so I’m going to break it up so it’s a bit easier to read through:

The colours are from the different rocks and minerals that make up the sand.

The little fragments of rock come from for example surrounding mountains.

It could also because sand is simply the product from erosion of the rocks rubbing each other under the action of the waves.

So if the bottom of the ocean is made of black lava for example in Hawaii, there’s a good chance of the sand being black.

In California, the sand usually looks white because it has minerals like quartz and pieces of shell that are made of calcium carbonate.

Hope this helps :)
5 0
2 years ago
Określ typ tlenku (zasadowy,kwasowy,obojętny,amfoter)<br><br> CuO, FeO,Cr2O3,P4O10,MnO2,CaO,CrO3,SO3
AVprozaik [17]

Answer:

hrhrhr

Explanation:

because h&R blok

6 0
3 years ago
In an atom the number of electron is what as the number of protons???​
nydimaria [60]
The number of protons in the nucleus of the atom is equal to the atomic number (Z). The number of electrons in a neutral atom is equal to the number of protons.
7 0
2 years ago
Calculate the atomic mass of the element
Viktor [21]
<span>To calculate the atomic mass of a single atom of an element, add up the mass of protons and neutrons. Example: Find the atomic mass of an isotope of carbon that has 7 neutrons. You can see from the periodic table that carbon has an atomic number of 6, which is its number of protons.</span>
5 0
3 years ago
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