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Q: Which cation determines the pH of blood?
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What is the cation involved in pH?

The cation is hydrogen (+) - H(+).


What is the H in a blood sample that registers 7.30 using a pH meter?

The H in the blood sample refers to the concentration of hydrogen ions, which determines the pH value. A pH of 7.30 indicates that the blood sample is slightly acidic, as pH values below 7 are considered acidic.


What does hp pH mean?

- hp is horse power- pH is a measure of the activity of the cation H+ in a solution


What determines the safeness of a acid?

The pH value determines the safeness of acid and how effective it is.


How can you calculate the pH value of human blood?

The pH of human blood is approximately 7.4. This value can be measured using a blood gas analyzer, which determines the concentration of hydrogen ions in the blood. Alternatively, the pH can be estimated using an arterial blood gas sample or calculated using the Henderson-Hasselbalch equation, which takes into account the concentration of bicarbonate ions and the partial pressure of carbon dioxide in the blood.


What is the use of a pH Meter in the laboratory?

A pH meter determines acidity or alkalinity of a substance.


The pH of the blood is nearest to what number?

Blood pH = 7.40 (+/- 0.05) (THIS IS THE ANSWER TO THE PH OF BLOOD IS NEAREST TO WHAT NUMBER)=#7


What determines how much food is broken down?

pH


What determines if a substance is acidic or base?

a pH scale.


Which ion determines the pH?

Ions H+ and OH-.


The pH of blood is slightly basic what pH numbers most closely reflects normal blood pH?

Normal Ph value of Blood 7.35 to 7.40.


What element are you measuring the concentration of ions of when measuring the pH of a substance?

You are measuring the concentration of the cation of hydrogen. Hence the name 'power of Hydrogen' -> pH