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The human body exhales between 14% and 16% of oxygen.
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∙ 11y ago
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Why do plants give out carbon dioxide in the dark and oxygen in the light and can this reduce oxygen in the bedroom at night?
Simple answer is, plants breath like any other organism, by day they give out oxygen and at night give out carbon dioxide, ie humans breath in oxygen and exhale carbon dioxide
Which plants give oxygen all the time?
in the day, the plant will give out oxygen and take in carbon dioxide, but at night they take in oxygen and gives out carbon dioxide :)
What is the percentage of oxygen in nitrous oxide?
There is one atom of oxygen per molecule of nitrous oxide (N2O). Therefore, using atomic percent, it is 1/3 oxygen.However, the mass of oxygen and nitrogen are different, and so the mass percent of oxygen is not 1/3. Nitrogen atoms weigh 14 grams/mole, and oxygen atoms weigh 16 grams per mole, so N2O weighs 44 grams per mole, so the percent oxygen is:16 ÷ 44 *100% = 36.36% by mass.
What Fuels are chemicals which can burned to give?
oxygen
What will happen if forests and grasslands disappear?
we will all die because trees give oxygen and if there is no forest there is no trees which means there is no oxygen and then we will die because we have no oxygen
Does the plant give off oxygen at night?
yes it dose
How often can you give your dog a dose of pepto bismal?
Open dogs mouth wide and inject with a syringe.
What is the mole fraction of oxygen in a gas mixture that is 37 percent oxygen and 63 percent nitrogen in volume?
To find the mole fraction of oxygen, first convert the percentages to fractions: 37% oxygen is 0.37 and 63% nitrogen is 0.63. Since the total mole fraction in a mixture is 1, the mole fraction of oxygen would be 0.37/(0.37 + 0.63) = 0.37/1 = 0.37. Therefore, the mole fraction of oxygen in the gas mixture is 0.37.
What percent of oxygen do red blood cells give up to organs and tissues?
21%
Diabetic fruity odor what to do?
That means you have ketones,check blood sugar and do ketone test,if necersary give another dose of short acting insulin,5 to 10 percent of daily dose
How do you give mouth to mouth breathing?
if it does not look like it's breathing, give it mouth to mouth
Do plants give out oxygen?
I think when they receive carbon dioxide
Why does morphine give you a dry mouth?
why do morphine give me dry mouth
You blow your nose when it is stuffed?
Absolutely. Otherwise I sound funny and people give me weird looks.
Do flowers give off oxygen?
Flowers do not give out oxygen, the green parts of a plant give out oxygen when the are engaged in photosynthesis.
Does chicken give you iron?
no of course not chicken dose not give you iron pepole think it dose but it dont it gives you energy
What percentage of oxygen is delivered by a simple face mask?
8-12 liters per minute. Less than 6 will give less percent oxygen than room air is (21%). More than 12 will not increase the percent oxygen received by the patient any higher than what they are receiving at 12 liters per minute.
