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== == Nitrogen is found in all living systems as part of the makeup of biological compounds. Nitrogen is obtained from the atmosphere by passing air over heated copper or iron. The oxygen is removed from the air, leaving nitrogen mixed with inert gases. Pure nitrogen is obtained by fractional distillation of liquid air; because liquid nitrogen has a lower boiling point than liquid oxygen, the nitrogen distills off first and can be collected.
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What element is found in amino acid that isn't found in simple sugars like glucose and fructose?
POTASSIUM
What living things make nitrogen compounds?
Nitrogen is found in plants and animals, though mainly plants as a way to more easily have photosynthesis occur. It is found in the blood of the organisms in which have nitrogen in their bodies.
What nucleotide sequence ACCTG found in?
Yes, it's possible. The nitrogen bases found in DNA are adenine (A), guanine (G), thymine (T), and cytosine (C). However, the sequence ACCTG contains only one DNA codon, ACC, as codons are always a sequence of three nitrogen bases.
What nitrogen containing base found in DNA but not in RNA?
thymine
Within an ecosystem the largest amount of nitrogen is always found where?
The atmosphere.
What chemical form is nitrogen obtained by plants?
Nitrogen is obtained by the plants in the mineral form.
Where can nitrogen be found or mined at?
Elemental Nitrogen may be conveniently obtained by cryogenic distillation from the atmosphere. The liquid form is widely used as a low temperature coolant. It is an important part of our diet, and is found in proteins. Nitrates are very useful chemicals, and until recently, were obtained from immense deposits of seabird droppings, sometimes called guano.
Nitrogen is always found in which molecule?
Nitrogen can be found and obtained from air. about 78.08% of the air we breathe is nitrogen...Nitrogen is a gas.It is dominant in atmosphere.
What raw material is nitrogen obtained from?
Liquid Air
Is there a solid form of nitrogen?
Nitrogen can be obtained as a solid at very low temperature, under -210 0C.
Where is nitrogen found in?
Nitrogen is found in 78% of Earth's air and 3% of Mar's atmosphere.
What element is obtained from liquid air by fractional distillation?
Nitrogen
What type of nitrogen is found in the atmosphere?
Nitrogen is found in the atmosphere as diatomic elemental nitrogen, N2.
Is nitrogen a solid?
Nitrogen can be obtained as a solid at very low temperature, under -210 0C. At room temperature nitrogen is a gas.
How is nitrogen obtained by animals?
.They get it from eating plants.
What molecule is nitrogen found in?
Nitrogen is found in a number of molecules but perhaps most famously it is found in the DNA molecule.
Is N2 a pure substance or a solution?
Nitrogen (N) is a chemical element, not a solution; nitrogen can be obtained as a very pure gas.
