1.

Which of the following equation represents reaction of the elements with decomposition products type of SHS reaction?

A. Ni + Al NiAl
B. 2TiH<sub>2</sub> + N<sub>2</sub> 2TiN + 2H<sub>2</sub>
C. B<sub>2</sub>O<sub>3</sub> + TiO<sub>2</sub> + 5Mg TiB<sub>2</sub> + 5MgO
D. 2BH<sub>3</sub>N<sub>2</sub>H<sub>4</sub> 2BN + N<sub>2</sub> + 7H<sub>2</sub>
Answer» C. B<sub>2</sub>O<sub>3</sub> + TiO<sub>2</sub> + 5Mg TiB<sub>2</sub> + 5MgO


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