# Question #8b799

##### 2 Answers

#### Answer:

pH = 10,5

#### Explanation:

At first yuo must calculate the mole of anphetamine from its MM ( C9H13N=135; C= 12x9 = 108; H= 1x13 = 13; N=14)

At first yuo must calculate the mole of anphetamine from its MM ( C9H13N=135 g/mol; C= 12x9 = 108; H= 1x13 = 13; N=14)

pH = 14 -pOH = 14 -3,48 = 10,52