The correct answer is A. pure oxygen.
Carbon monoxide is a poisonous gas that binds to hemoglobin in the blood, preventing it from carrying oxygen to the body’s tissues. This can lead to a variety of symptoms, including headache, dizziness, nausea, vomiting, confusion, and seizures. In severe cases, carbon monoxide poisoning can be fatal.
The treatment for carbon monoxide poisoning is to provide the patient with pure oxygen. This will help to displace the carbon monoxide from the hemoglobin and restore the body’s ability to carry oxygen. In some cases, hyperbaric oxygen therapy may be necessary. This involves breathing pure oxygen in a pressurized chamber, which can help to further increase the amount of oxygen in the blood.
The other options are incorrect.
- Option B, carbonic acid, is a weak acid that is not used to treat carbon monoxide poisoning.
- Option C, carborundum, is a hard, abrasive material that is not used to treat carbon monoxide poisoning.
- Option D, carbogen, is a mixture of carbon dioxide and oxygen that is used to treat respiratory conditions. It is not used to treat carbon monoxide poisoning.
I hope this helps!