13-05-2019
Chemistry

contestada

can someone please help me calculate the pH and pOH of these?????

can someone please help me calculate the pH and pOH of these class=

Respuesta :

MonicaYan MonicaYan

13-05-2019

a. pH=5, pOH=9

b. pH=6.4771, pOH=7.5229

c. pH=1.6021, pOH=12.3979

d. pH=11.8751, pOH=2.1249

e. pH=13.9208, pOH=0.0792

Answer Link

Otras preguntas

Mention any four qualities of a governer. [Indian democracy]

If the point (7, 3) is on the graph of an equation, which statement must be true?

What feature allows the customer to edit the payment date field when viewing an online invoice?.

Can someone help me please?

6. Find the distance between points A = (2, 0) and B = (0, 9). Round your answer to the nearest tenth.

I can not get number 2 right at all. Fill in the blank with the verb estar + word

During world war i, the united states government primarily financed the war through.

Using a graphing calculator (or Desmos), graph the equation y = (x - 5)² + 2, describe the transformation.

5. In an oxyacetylene welding torch, acetylene (C2H2) burns in pure oxygen with a very hot flame. The reaction is: 2 C2H2 + 5 O2 → 4 CO2 + 2 H2O. a. What is the

Considering only the values of β for which (1+cosβ)(1−cosβ)sinβ is defined, which of the following expressions is equivalent to (1+cosβ)(1−cosβ)sinβ? Select the