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You may wish to refer to the following additional information: Compound A is a yellow liquid containPhysical Chemistry Chemistry Question

Sulfur compounds

You may wish to refer to the following additional information:
Compound A is a yellow liquid containing 52.5 % Cl and 47.5 % S.
Compound B is a moisture-sensitive, red liquid.
Compound C is a colourless liquid containing 59.6 % Cl, 26.95 % S and 13.45 % O.
Compound D has a molar mass of 134.96 g mol–1. Compound D can also be obtained by direct reaction of C with O2.

20.1.

20.1 Identify the compounds A to D in the scheme shown below and describe their structures with the aid of suitable sketches.

[VISUAL]

Model Answer

A – S2Cl2
B – SCl2
C – SOCl2
D – SO2Cl2

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