Question

1.) What causes acid rain? What can be done to reduce acid rain? 2) Human blood...


1.) What causes acid rain? What can be done to reduce acid rain?
2) Human blood has a normal pH range of 7.35–7.45. How does our blood protect itself from fluctuations in pH?

Science   Chemistry   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

N

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
What statement best fits for the human blood having a pH range of 7.35-7.45? Select one:...
What statement best fits for the human blood having a pH range of 7.35-7.45? Select one: a. The range offers little information on the importance of hydrogen ions in blood b. The very large range suggest that the amount of hydrogen ions in the blood is not critical c. The very small range suggest that the amount of hydrogen ions in the blood is not critical d. The very small range suggest that the amount of hydrogen ions in the...
1) What is the identity of the acid secreted by the stomach to digest food? 2)The...
1) What is the identity of the acid secreted by the stomach to digest food? 2)The lowest pH found in the body is found in the... 3) Which of the following pH's falls within the normal pH range for blood? 4) Which of the following is NOT one of the three kidney buffer systems? 5)Hyperventilation causes the pH of the body to.. 6)Poorly controlled diabetes causes the pH of the body to?
Ms Taylor, 68 years old, has been vomiting for 2 days. on the day of admission...
Ms Taylor, 68 years old, has been vomiting for 2 days. on the day of admission to the hospital, she feels agitated and anxious. Her lab results, and normal lab values, are given below. Based on this information you are do determine: 1. Determine the primary disturbance 2. How is the body trying to compensate and is the compensation successful? Variable Lab Results Normal Values Blood pH 7.38 7.35-7.45 HCO3- 30 mEq/L 22-26 mEq/L PaCO2 60 mm Hg 35-45 mm...
1. What is hedging? Explain how Volkswagen's failure to fully protect itself against foreign exchange fluctuations...
1. What is hedging? Explain how Volkswagen's failure to fully protect itself against foreign exchange fluctuations had a negative effect on the company? What can Volkswagen and other companies learn from this experience? 2. Why was Volkswagen so vulnerable to the change in the value of the Euro against the US Dollar relative to the US Dollar? 3. In 2015 and 2016 strong dollar affected several US companies. Please see the one of the examples in the following links (2015...
Rainwater is naturally slightly acidic due to the dissolved carbon dioxide. Acid rain results when acidic...
Rainwater is naturally slightly acidic due to the dissolved carbon dioxide. Acid rain results when acidic sulfur and nitrogen oxides produced during the combustion of coal and oil react with rainwater (see Box 12.1). (a) The partial pressure of CO2 in air saturated with water vapor at 25 C and 1.00 atm is 3.04 104 atm. Henry’s constant for CO2 in water is 2.3 102 molL1atm1; and, for carbonic acid, pKa1 6.37. Assuming that all the dissolved CO2 can be...
You have a patient with prostate cancer. The cancer causes blood vessels to weaken and burst....
You have a patient with prostate cancer. The cancer causes blood vessels to weaken and burst. The patient has a dangerously low Ht and needs a blood transfusion. When you test his blood for type, here are the results: Anti-A- agglutination, Anti-B- agglutination, Anti-Rh- no reaction. 1. List all blood types he can receive. When you enthusiastically suggest that blood transfusions will help him, he protests that his religious beliefs disallow him from accepting transfusions. You will need to find...
1. Does increasing the amount of calcium in our diet reduce blood pressure? Examination of a...
1. Does increasing the amount of calcium in our diet reduce blood pressure? Examination of a large sample of people revealed a relationship between calcium intake and blood pressure. The relationship was strongest for black men. Such observational studies do not establish causation. Researchers therefore designed a randomized comparative experiment. The subjects in part of the experiment were 21 healthy black men. A randomly chosen group of 10 of the men (from the 21) received a calcium supplement for 12...
Case Study: Normal Levels of Substances in the Arterial Blood: pH       7.40 + 0.05 pCO2...
Case Study: Normal Levels of Substances in the Arterial Blood: pH       7.40 + 0.05 pCO2 (partial pressure of carbon dioxide)       40 mm Hg pO2 (partial pressure of oxygen)      90 - 100 mm Hg Hemoglobin - O2 saturation      94 - 100 % [HCO3-]      24 meq / liter A visit to grandma found her with complaints of severe nausea and weakness. She has had problems with peptic ulcer disease in the past and has been having similar...
1. Assume your blood has a pH of 7.4 and you have been producing urine with...
1. Assume your blood has a pH of 7.4 and you have been producing urine with a pH of 7.4 for a while. You drive to very high altitude (ca. 4,000 m) and spend several hours there. Your alveolar ventilation rate increases (as expected), and eventually this causes your blood pH to rise above 7.4 (your blood plasma becomes more basic than normal). \newline This change in blood pH will initiate compensatory homeostatic mechanisms in your kidneys ("renal compensation") that...
Chemistry Case Ricky, a 70- year-old man with a history of chronic obstructive pulmonary disease (COPD)...
Chemistry Case Ricky, a 70- year-old man with a history of chronic obstructive pulmonary disease (COPD) and respiratory infections, was admitted to the ER (just for the purposes of this case study) with a chronic cough and extreme dyspnea. He complained that he was unable to climb stairs or anything else that required any exertion. He had been a heavy smoker since his teens. The nurse noted his temperature was 101.2oF. See Table 2A and 2B. Table 2A: Arterial Blood...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT