Which of the following equation represents ‘Synthesis from compound – McqOptions

MCQOPTIONS

1.	Which of the following equation represents ‘Synthesis from compounds’ type of SHS reaction?
A.	PbO + WO3 → PbWO4
B.	B2O3 + 3Mg + N2 → 2BN + 3MgO
C.	Nb + Li2O2 + 0.5Ni2O5 → 2LiNbO3
D.	Ni + Al → NiAl
Answer» B. B2O3 + 3Mg + N2 → 2BN + 3MgO

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