Strontium is soluble with s2-
Answer:
- x-intercept =
- y-intercept =
- Slope =
Explanation:
Please check the graph attached.
Chromium , silver, zinc...
The answer is covalent bonds.
We can solve this problem using the long hand solution, wherein we 1 by 1 analyze the different equilibrium reactions or by simply using the Henderson Hasselbach equation. The equation is
pH = -log(pKa) + log (salt/acid)
since the acid and the salt have the same concentration, the log (salt/acid) term is equal to zero.
thus
pH = -log(1.73*10-5)
pH = 4.76
please be careful with the negative sign
