What Happens To Excess Hydrogen Ions When An Acid Is Added To Blood?

What Happens To Excess Hydrogen Ions When An Acid Is Added To Blood? Note that as acid is added, the pH decreases and the buffer shifts toward greater H2CO3 and CO2 concentration. … When the pH of the body is excessively high (a condition known as alkalosis), the kidneys remove bicarbonate ion (HCO3–) from the