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Chemistry
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Explain the difference between an unsaturated and saturated compound.

An Unsaturated compound has a double carbon to carbon bond I.e) C=C where as a saturated compound has a single carbon to carbon bond like this C-C.

Answered by Chemistry tutor
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What is fractional distillation and how does it work.

Fractional distillation uses a fractional distillation tower, split into different layers each with a different temperature. It is used to sperate crude oil into the many different fuels used commonly in ...

Answered by Chemistry tutor
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What is an isotope?

An isotope is an atom of the same element, but with a different number of neutrons. Hence, it has the same atomic number but a different mass number.

Answered by James I. Chemistry tutor
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Explain the trends in ionisation energies across the 2nd period of the periodic table?

The general trend observed is that ionisation energies increase from left to right across the periodic table. There are 3 primary factors in determining ionisation energies: 1.) Atomic radius- the smaller...

Answered by Max F. Chemistry tutor
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What is meant by 1st ionisation energy?

The energy required to remove an electron from 1 mole of gaseous atoms to form 1 mole of gaseous 1+ ions

Answered by Tiffany Z. Chemistry tutor
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