Answer:
B
Explanation:
since isotopeA has bigger mass number
Answer:
the correct answere to that is q
(60)/(60+5.05)=.922367 C
1-0.922367=0.07763259 H
(0.922367)(78.12)=72.05534204 C
(0.07763259)(78.12)=6.06 H
72.05534204/(12.01)=6 C
6.06/1.01=6 H
Empirical= CH
Molecular=C6H6
The correct answer is 0.5 kg If you whant me to explaine pls tell me
