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Abhishek Anand

Class 11th
Chemistry
2 years ago
Content Issue Not Relevent Obscene Threatening Wrong Information Other

(48) Which one of the following is not a type of coal? (a) Anthracite (b) Lignite (c) Peat (d) Siderite

1 Answer
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Muskan Anand

2 years ago

option d. Siderite isn't always a kind of coal. Siderite is a mineral composed of iron (II) carbonate (FeCO3). Anthracite, lignite and peat are the unique varieties of coal.

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