martinezleslie447 martinezleslie447

20-04-2021
Chemistry

contestada

A solution has a hydrogen ion concentration of 0.001 M, what is the pH of the solution
2
5
3
4

Respuesta :

joslyana0casco joslyana0casco

20-04-2021

pH= −log
10

[H
+
]
= −log
10

(0.001)
= −log
10

(10
−3
)
= −(−3)log
10

10
pH=3.
01

Answer Link

Otras preguntas

The intensity of a radio signal from the radio station varies inversely as the square of the distance from the station. Suppose intensity is 8000 units at a di

What is the ratio of Fe+3 ions to O2- ions in a neutral compound? a.1:2 b.2:1 c.2:3 d. 3:2

Evaluate the expression 7x2y, when x = 3 and y = 4. 168 252 336 794

What's another name for a teacher aide? a. Assistant teacher b. Teacher assistant c. Professional volunteer d. Student teacher

The equation of a line is y = 3. Write an equation in slope-intercept form of a line parallel to y = 3 that passes through (0, 6). A: x = 3 B: x = 6 C: y = 3x

If you want to organize an essay according to chronology, you should put your ideas in order of___________ A importance

A quadratic equation of the form 0 = ax2 + bx + c has one real number solution. Which could be the equation? 0 = 2x2 – 4x + 1 0 = 2x2 – 5x + 3 0 = –2x2 – 4x – 2

Which bacterial STI can attack vital organs in its final stage? A. chlamydia B. gonorrhea C. syphilis D. none of the above

Which words in the sentence make up the adjective phrase? What types of flowers are her favorite? A. types of B. of flowers C. are her favorite D. What types

What is the primary goal of NAFTA? to eliminate barriers to trade and investment between Canada, Mexico and the U.S. to ensure maximum tax revenue for Canada, M