Question

Name 2 Section UNIT Date Check Your Understanding REVIEW Critical Thinking and Application Questions The normal pH of the blood is 7.35-7.45. Is this pH acidic, neutral, or basic? Explain. Ttwould be neulcal as Tis in the middu ot the scale, horiever be.couse t is sighly OveY Coald dso be considered bncic Ms. Young presents to the emergency department in respiratory distress. The respiratory therapist measures the pH of her blood and determines that it is 7.15, Is the pH of her blood more acidic or more basic than normal? Has the number of hydrogen ions in her blood increased or decreased? Explain. 2 The p 15 Nould be more basic than normal 3 Your lab partner argues with you that if you add a buffer to a solution, it will make the solution neutral. Is he correct? What do you tell him? 4 healthy. According to this philosophy, eating acidic foods "acidifies the blood," leading to disease. But our bl has several buffer systems in place. Explain what happens when buffers encounter additional hydrogen ions f foods. Will the pH of the blood decrease? You may have read about "alkaline diets" that claim that you need to eat only alkaline foods in order to rem Chemistry UNIT

Answer 1

QUESTION 1

The question 1 is already answered and It is correct.

QUESTION 2

The numerical scale that measures the pH of substances comprises the numbers from 0 to 14. The most acidic substances are close to the number 0, and the most alkaline (or basic) substances are those that approximate the number 14. In this case, the blood is more acidic. Based on that the normal pH range is between 7.35 and 7.45, Ms. Young has a acidic pH because is below the normal range. Remember that, the less number of pH, the more acidic is and the more high is the pH number, the more basic is.
The pH is a measure of acidity or alkalinity that indicates the amount of hydrogen ions present in a solution or substance. In this case, there are more hydrogen ions in the MS. Young’s blood because the pH is more acid.

Note: According to Chegg’s guidelines, you have to send just one question. Please, send each question by separate so all experts can answer each of your questions. Thank you!.