General Chemistry please wite it by your own. Application Based [Short Answers;
ID: 1065852 • Letter: G
Question
General Chemistry please wite it by your own.
Application Based [Short Answers; Any 2, less than 100 words]
1. When arrested for driving under the influence of alcohol, a breathalyzer is used. What does the breath analyzer detect?
2. People suffering from osteoporosis [loss of calcium] are prescribed/given Vitamin D. Explain the influence of Vitamin D on Calcium levels
3. What is the result of high LDL [low density Lipids] values in our blood?
4. It is not advisable to consume barbecued or burnt food. Which class of compounds is produced during such methods? How are they harmful to health
Explanation / Answer
Breath analyzer detects the blood alcohol level.
When breath analyzer takes the alcohol from alcoholic person, the alcohol is converted into acetic acid.
oxygen from air is converted in water. The two reactions combined gives redox reaction and hence there is potential corresponding to alcohol. Potenatial change measure the blood alcohol content.
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