Answer:
The pH is approximately: 2.1549
Explanation:
pH = - log(0.007)
The answer is longitudinal waves more particles at right angles
Answer:
Explanation:
The whole sample is 269
%copper = 127/269 * 100 = 47.2%
%chlorine = 142/269 * 100 = 52.8%
That's all you are asking. Is there more?
Answer:
Na + O.2 = NaO.2 whereas Cu + AgNo3 = Cu.2No.3 +AG
