The reactant in aerobic respiration is oxygen (answer C)
Answer:
Explanation:
Option D electrolysis is the correct answer
Answer:
O lowering the temperature of the system
Moles of Zn: 26 / 65 = 0.4
Moles of S: 12.8 / 32 = 0.4
Molar ratio of Zn : S = 1 : 1
Empircal formula: ZnS
The answer is C