Question

Question. 11
PH
The following table shows solutions X, Y and Z with their respective pH values.
Solutions X Y Z
37 | 12
Based on the given information, which of the following statements is/are false?
1. Solution Xreacts with metals to liberate Ho gas
1. Solution Y could be formic acid
ul. Solution Z reacts with solution X to form salt and water
iv. Solution X reacts with calcium carbonate to give off co,
Which of the above statements are correct?​

Answer 1

Answer:

1)true

2)false

3)true

4)true