madelynjaebird madelynjaebird

12-10-2017
Chemistry

contestada

Distilled water has a hydronium ion concentration of 1

What is the pH of distilled water?

7

–7

10

1 × 10 –7

Respuesta :

Erudite1 Erudite1

12-10-2017

The value of hydronium ion ought to be 1* 10-^7
In that case, the value of pH can be calculated using the formula:
pH = - Log [H3O+].
pH = - Log [1 * 10^-7]
pH = - [-7]
pH = 7
From this calculation, the correct answer will be A, which is 7.

Answer Link

Otras preguntas

39,892 to the nearest 1000 on the number line

Choose the answer that best completes the sentence. Another name for the natural numbers is _____. the whole numbers the counting numbers the integers the rati

GEOMETRY NEED A LOT OF HELP URGENT

The conquistadors were drivin primarily by

Another one help! If you can

An ecological pyramid A. maps out feeding patterns in a food chain. B. illustrates trophic levels in an ecosystem. C. describes biogeochemical cycles.

What is the name of the national outreach project for fccla?

a binomial of the 4th degree with a leading coefficient-2

How do I find the reciprocal of the fractions 2/3 and 8/3

Choose the graph that correctly corresponds to the equation y=4