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The formula for chile salt petre and indian salt petre is

Options

  1. AN a N O 3 , K N O 3
  2. BN a 2 S O 4 . 10 H 2 O
  3. CK N O 3 , N a N O 3
  4. DN a 2 S 2 O 3 . 5 H 2 O , K N O 3

Correct answer

A. N a N O 3 , K N O 3

Step-by-step solution

Chile salt petre is N a N O 3 While K N O 3 is Indian salt petre. N a 2 S O 4 . 10 H 2 O is Glouber salt and N a 2 S 2 O 3 . 5 H 2 O is known as Hypo.

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