Question

Which of the following reactions ia a single combustion reaction?
A
CH,206 + 602
6 CO, +
61,0
B. 6 CO2
+
+
6 H2O
→ CH 206 +
602
C. HCN
+
NaOH
NaCN
+
HO
D. Zn +
2 HCI
ZnCl, +
H​

Answer 1

Answer:

don't know dear sorry

thanks for free points