Chapter 16.7, Problem 1CP

Calculate the of the cyanide ion $\left({\text{CN}}^{\text{-}}\right)$. (See Table 16.6.)

a)

$4.9\times {10}^{-10}$

b)

$2.0\times {10}^{-3}$

c)

$4.9 \times {10}^{-24}$

d)

$1.0 \times {10}^{-7}$

e)

$2.2 \times {10}^{-5}$