madisoncaitfontenot madisoncaitfontenot

04-05-2021
Chemistry

contestada

A change in pH from 4 to 2 is related to which change in [H+]?

Respuesta :

hisokasglowie hisokasglowie

10-05-2021

Answer: Formula:

pH=−log[H

+

]

when pH=4

[H

+

]=10

−pH

=10

−4

when pH=2

[H

+

]=10

−pH

=10

−2

Answer Link

Otras preguntas

Which data set, Company A or Company B, has the larger variability? Why? Company A has greater variability because its IQR is larger than Company B’s. Company

a jewellery shop sells

How many years passed between the formation of the ANC and the first multiracial election

The phrase “God, Gold, and Glory” is often used to describe _______________.

Chlorine pentafluoride gas is collected at -17.0 °C in an evacuated flask with measured volume of 35.0 L. When all the gas has been collected, the pressure in t

Help me Plzzz.If you know the answer.

Look at this graph. What is the equation of the line in slope-intercept form?

What is the unit rate in meters per second for 208 meters/ 26 seconds

If BE ≅ LU in quadrilateral BLUE shown, which additional information would be sufficient to prove quadrilateral BLUE is a parallelogram? A) BL || EU B) LU ||

An electrically neutral atom is an atom which a. does not have any protons or electrons b. has more neutrons than the sum of all its protons and electrons c. ha