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Given below are two statements : Statement-I : Methane and steam passed over a heated Ni catalyst produces hydrogen gas. Statement-II : Sodium nitrite reacts with NH 4 Cl to give H 2 O, N 2 and NaCl. In the light of the above statements, choose the most appropriate answer from the options given below :

1. Statement I is incorrect but Statement II is correct
2. Both the statements I and II are incorrect
3. Statement I is correct but Statement II is incorrect
4. Both the statements I and II are correct

Correct answer: Both the statements I and II are correct

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