oschlaud6721 oschlaud6721

15-03-2024
Chemistry

contestada

What is the ph of a water that contains 150 mg/l of bicarbonate ion (hco3-) and 18 mg/l of carbonate ion (co32-)?

Respuesta :

Otras preguntas

Which is not necessary in a historical essay? O A. argumentative thesis statement B. first-hand accounts Oc. historical evidence D. interpretive claims OE. prop

Which, if any, pair of sides are parallel? AB II DC and AD II BC Cannot be determined AB II DC only AD II BC only

Read the following speech excerpt and then select the correct answer to the question below: President George W. Bush’s speech to the troops on the USS Abraham L

Biggest lake In the world?

Read and choose the correct option to answer the question. Mi nombre es Juanita y viajé a Nicaragua. Compré un vestido de trencilla. El vestido de trencilla cos

16 + 6 - 6x - 4= -7x + 3 + 7

NASA is giving serious consideration to the concept of solar sailing. A solar sailcraft uses a large, low- mass sail and the energy and momentum of sunlight for

Evaluate if x =3 and y = -2 x2+2xy−4y

Outline specific hardware and software and the various teaching and learning tools you will deploy to enable you continue to teach your pupils from home.

I need help on this question please.