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Nitrogen makes up 78% of air, so we obviously breathe it in and because our body doesnt 'NEED' Nitrogen, so however much you inhale, you can exhale the same amount as none of the Nitrogen is used up.
hope it helped ;p x
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Does the total amount of earths water change slowly or never?
both
How do you calculate total nitrogen?
nitrogen is only one atom
What is the total number of electrons in nitrogen?
The Nitrogen Atom possesses seven protons in its nucleus; therefore the electrically neutral atom of Nitrogen has seven electrons in orbit about it.
What is the total charge of two nitrogen anions?
-3
How many grams of nitrogen are in 48.5g ammonium nitrate?
Ammonium Nitrate = NH4NO3 or N2H4O3 the total mass of a ammonium nitrate molecule is as follows: 2*14u + 4*1u + 3*16u = 28u + 4u + 48u = 80u now, the total mass of Nitrogen in one ammonium nitrate is 2*14u = 28u. Then, we divide 28 (the mass of Nitrogen) by 80 (total mass)= 28/80 = 0.35, which is the ratio for Nitrogen mass divided by total mass. then, we get the 48.5 grams (total mass) and multiply it by this ratio (0.35): 48.5 * 0.35 = 16.975 grams of Nitrogen in 48.5 grams of Ammonium Nitrate.
Is the total amount of nitrogen on earth changing?
yes
How does the total amount of energy change as the energy is changed from potichal to kinetic?
The total amount of energy doesn't change in this case.
What change when the amount of a substance change?
total thermal energy
How often does the total amount of energy in the universe change?
We do not think it does change.
Do you calculate total organic nitrogen by adding nitrate nitrogen and nitrite nitrogen?
I believe you determine Organic Nitrogen by subtracting Ammonia Nitrogen from Total Kjeldahl Nitrogen.
An airplane changes energy into different forms The total amount of energy does not?
The total amount of energy doesn't change. However, some useful energy will be converted into unusable energy.The total amount of energy doesn't change. However, some useful energy will be converted into unusable energy.The total amount of energy doesn't change. However, some useful energy will be converted into unusable energy.The total amount of energy doesn't change. However, some useful energy will be converted into unusable energy.
How does the law of convservation of energy affect he total amount of energy in any process?
"Law of conservation" means that the total amount won't change.
Does the total amount of earths water change slowly or never?
both
Why can't you change the total amount of mass in an object?
Who said you can't do that ? ? You change your own total mass every time you eat breakfast.
HOW DOES THE LAW OF COERVATIONS O ENERGY affect TOTAL AMOUNT OF ENERGYIN ANY PROCESS?
"Conservation" means that the total amount of energy doesn't change.
How do you calculate total nitrogen?
nitrogen is only one atom
When an agency reprograms funds there is no change in the total amount available in the?
agency budget
