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alekssr [168]
3 years ago
8

Which of the following is an appropriate response to carbon monoxide (CO) poisoning?A) hyperventilation to exhale CO from the bo

dyB) hyperbaric oxygen chamber to increase PO2 and clear CO from the bodyC) slow breathing into a paper bagD) immediate application of bicarbonate ions to facilitate removal of CO from Hb
Chemistry
1 answer:
natka813 [3]3 years ago
6 0

Answer:

B) hyperbaric oxygen chamber to increase PO2 and clear CO from the body

Explanation:

Carbon monoxide poisoning occurs from the breathing in of poisonous gas, carbon monoxide (CO) at high levels. Large exposures of the gas can result in the loss of consciousness, seizures, or even death.

<u>Hyperbaric oxygen is used in treatment of carbon monoxide poisoning, as it hasten the dissociation of CO from carboxyhemoglobin and also cytochrome oxidase to a greater extent as compared to normal oxygen.  It also enhance the oxygen transport to tissues by the plasma.</u>

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A PNP transistor is connected in a circuit so that the collector-base junction remains reverse biased and the emitter-base junct
maw [93]
Here are the choices:

A. the output current will be much smaller than the input current. 
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<span>C. the output voltage will be much smaller than the input voltage. </span>
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5 0
3 years ago
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WINSTONCH [101]

i THINK THE ANSWER IS A

5 0
3 years ago
What is the concentration of H+ ions at a pH = 11?
natta225 [31]

Answer:

\huge 1 × {10}^{-11} \: \: M

Explanation:

The pH of a solution can be found by using the formula

pH = - log [ {H}^{+} ]

Since we are finding the H+ ions we find the antilog of the pH

So we have

11 =  -  log({H}^{+})  \\ {H}^{+} =  {10}^{ - 11}

We have the final answer as

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Hope this helps you

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3 years ago
Give the charge and full ground-state electron configuration of the monatomic ion most likely to be formed by the element. rb
devlian [24]

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However we can see that the ion has a 1 positive charge, which means that it lacks 1 electron, therefore the answer from the choices is:

<span>d. rb+: 1s22s22p63s23p64s23d104p6</span>
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gavmur [86]

Answer:

condensation

Explanation:

hope it is helpful

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