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user100 [1]
4 years ago
8

Blood is maintained at a pH of 7.4 by the primary buffers in the plasma and secondary buffers in the erythrocytes. The plasma co

ntains carbonic acid/bicarbonate as one of its primary buffers. The pK for this buffer system is 6.3. H2CO3 → H+ + HCO3-Required:What is the ratio of bicarbonate to carbonic acid in normal blood plasma?
Chemistry
1 answer:
Alinara [238K]4 years ago
4 0

Answer:

74.456.6.4.7.5.3.33-6.57

Explanation:

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Calculate the molarity of a soln of 3 mols of NaOH in 2 L
Grace [21]
Molarity = 1.5

molarity = moles/liters
m= 3/2
m= 1.5
4 0
3 years ago
An industrial-strength pipe cleaner has a molarity (M) ) of 7.0 a 0.60 liter container. To be safely used on the pipes in a home
Vsevolod [243]

Answer:

1.68L

Explanation:

Step 1:

Data obtained from the question. This includes the following:

Initial Molarity (Mi) = 7M

Initial volume (Vi) 0.6L

Final Molarity (Mf) = 2.5M

Final Volume (Vf) =.?

Step 2:

Determination of the final volume of the solution.

This can be achieved as shown below:

MiVi = MfVf

Divide both side by Mf

Vf = MiVi /Mf

Vf = 7 x 0.6 / 2.5

Vf = 1.68L

Therefore, the new volume of the solution is 1.68L

6 0
3 years ago
Can pH be less than zero???
k0ka [10]

Answer:

No.

Explanation:

It can be from 1 to 14.

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