Chemistry, asked by dhevis437, 28 days ago

Which of the following pair of balances contain
element and compound within a pair
(A) O2, CH4
B) H2, O2
(C) N2, CO2
D) Na, Co
(a) A, C, D
b) B only
(c) C and D
(d) All of these
neeth​

Answers

Answered by sonylivhd
0

Answer:

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