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

Angle and Parallel Line Proofs

framing art inc. will need to purchase two new cashier machines in 3 years, at a cost of $148 each. a savings account pays 2% per year compounded quarterly. how

-121+17:[(93:3+3);2]x50=?

Look at sucrose, a disaccharide, and cellulose, a polysaccharide, on the carbohydrate page. How do you think these two molecules were formed?

a 13 m2 solar array is installed in area that receives an annual average daily solar resource of 4.62 kwh/m2/day. the project is expected to cost a total of $13

if you wanted to make an 8% down payment on a $3,585 loan to buy cashmere sweaters for your boutique, how much money would you need?

water is so fundamental to firefighting that a good water supply is one of the most important factors in:

A 60kg tudent (including the hang glider) i initially traveling 26m/ to the right a he hanglide off the top of a 30m tall building. During the flight the ytem e

: crispr-cas9 may be used as a gene-editing tool to repair mutant genes (such as the gene that causes huntington's disease in humans). this technique has been u

n a monohybrid cross, if the gene for tall (t) plants was incompletely dominant over the gene for short (t) plants, what would be the predicted result of crossi