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Chemistry
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Name and explain briefly the main stages of mass spectroscopy.

Mass spectroscopy is a highly sensitive method of analysing samples of elements and determining the isotopes present and their relative amounts. We can break down the method into four major steps: (in ord...

EW
Answered by Esther W. • Chemistry tutor
2396 Views

Describe the different types of isomers.

The two main types of are structural isomers and stereoisomers.
Structural Isomers have the same molecular formula but a different arrangement of atoms. The position

SE
Answered by Simona E. • Chemistry tutor
3698 Views

What causes a chemical reaction to happen?

There are two aspects to this question: thermodynamics and kinetics.
It is a fundamental law that the entropy of the universe must increase for a process to be feasible. This implies that the Gibbs ...

JL
Answered by Jacob L. • Chemistry tutor
2834 Views

What is the difference between ionic and covalent bonding?

Ionic bonding is an 'electrostatic' force of attraction between a charged metal and non metal ion or compound. These atoms or compounds become ions due to the loss or gain of electrons. The two ions give ...

KC
Answered by Kayden C. • Chemistry tutor
2944 Views

Describe and explain the changes between sulphuric acid with copper carbonate, connected to a test tube with limewater.

The limewater turns cloudy (due to formation of C02)Solution fizzes/effervescesSolution turns blue

PH
Answered by Prav H. • Chemistry tutor
2735 Views

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