Answer:
calculator
Step-by-step explanation:
D. 1×10⁻⁸ M
Explanation:
[H⁺] [OH⁻] = 10⁻¹⁴
(1×10⁻⁶) [OH⁻] = 10⁻¹⁴
[OH⁻] = 1×10⁻⁸
the answer is c because it can be either greatly increased or decreased
Answer: {x,y} = {27/4,-47/8}