Which of the following equation represents ‘reaction of the element – McqOptions

MCQOPTIONS

1.	Which of the following equation represents ‘reaction of the elements with decomposition products’ type of SHS reaction?
A.	Ni + Al → NiAl
B.	2TiH2 + N2 → 2TiN + 2H2
C.	B2O3 + TiO2 + 5Mg → TiB2 + 5MgO
D.	2BH3N2H4 → 2BN + N2 + 7H2
Answer» C. B2O3 + TiO2 + 5Mg → TiB2 + 5MgO

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