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How do you write Nitrogen Gas? | Yahoo Answers

Jul 15, 2008· Best Answer: TheInfam... is correct in saying that molecular nitrogen is N2. N3 contains a triple bond and is very stable. But you must be careful about talking about nitrogen ions. There is no N^3-. That ion does not exist.

What are the uses for nitrogen - Answers.com

The main use of Nitrogen by man is to make fertilizers. It is also used to make nitrous oxide (laughing gas), an anesthetic agent often used in the dentist office and other health care settings ...

What are some uses of nitrogen? | Yahoo Answers

May 18, 2009· Best Answer: Uses of Nitrogen (i) Nitrogen is used in high temperature thermometers where mercury cannot be used. This is because mercury boils at 356.7oC and hence cannot be used in such thermometers. A volume of nitrogen is enclosed in a vessel and introduced into the region of high temperature. Depending ...

Oxygen and nitrogen Crossword Clue, Crossword Solver ...

The Crossword Solver found 21 answers to the Oxygen and nitrogen crossword clue. The Crossword Solver finds answers to American-style crosswords, British-style crosswords, general knowledge crosswords and cryptic crossword puzzles. Enter the answer length or the answer pattern to get better results. Click the answer to find similar crossword clues.

Nitrogen Gas MCQs - Quiz Questions Answers - A Level ...

Nitrogen Gas MCQs Quiz Online PDF Download Practice nitrogen gas MCQs, A level chemistry test for online courses learning and test prep. Nitrogen and sulfur quiz has multiple choice questions (MCQ), nitrogen gas quiz questions and answers to learn.

What is the charge of nitrogen gas? | Study.com

Nitrogen is a non-metallic element that is in the second row and 15th group. All nitrogen atoms have an atomic number of 7. Nitrogen is the most common gas in our atmosphere. It makes ups over 78% ...

what are the chemical properties of nitrogen gas ? | Yahoo ...

Mar 08, 2008· Best Answer: Nitrogen Nitrogen is a common normally colourless, odourless, tasteless and mostly diatomic non-metal gas. It has five electrons in its outer shell, so it is trivalent in most compounds. Applications The greatest single commercial use of nitrogen is as a component in the manufacture of ammonia ...

Nitrogen - Periodic table

Nitrogen is a colorless, odorless, tasteless, diatomic and generally inert gas at standard temperature and pressure. At atmospheric pressure, nitrogen is liquid between 63 K and 77 K. Liquids colder than this are considerably more expensive to make than liquid nitrogen is.

Questions and Answers - How cold is liquid nitrogen?

How cold is liquid nitrogen? Under normal atmospheric pressure, nitrogen can exist as a liquid between the temperatures of 63 K and 77.2 K (-346°F and -320.44°F). Below 63 K, nitrogen freezes and becomes a solid. Above 77.2 K, nitrogen boils and becomes a gas.

is nitrogen gas a compound? | Yahoo Answers

Dec 12, 2007· Best Answer: Nitrogen gas is considered an element, because it is in its 'elemental' form. Certain highly reactive elements are incapable of existing in monomer forms, and thus form binary groups in the most simple form.

(Solved) - Nitrogen gas at 60 kPa and 7°C enters an ...

1 Answer to Nitrogen gas at 60 kPa and 7°C enters an adiabatic diffuser steadily with a velocity of 200 m/s and leaves at 85 kPa and 22°C. Determine (a) The exit velocity of the nitrogen and (b) The ratio of the inlet to exit area A1/A2. - 399617

Facts About Nitrogen - Live Science: The Most Interesting ...

Nitrogen gas can be obtained by heating a water solution of ammonium nitrate (NH 4 NO 3), a crystalline solid that is commonly used in fertilizer.

nitrogen-fixing bacteria | Definition & Types | Britannica.com

Nitrogen fixation, any natural or industrial process that causes free nitrogen (N 2), which is a relatively inert gas plentiful in air, to combine chemically with other elements to form more-reactive nitrogen compounds such as ammonia, nitrates, or nitrites.Under ordinary conditions, nitrogen does not…

Introduction to the Ideal Gas Law - UMD Physics

ANSWER: Now manipulate the ideal gas law ( ) so that,, and, the constants in ... Nitrogen gas is introduced into a large deflated plastic bag. No gas is allowed to escape, but as more and more nitrogen is added, the bag inflates to accommodate it.

Solved: Calculate The Density Of Nitrogen Gas At A Tempera ...

Calculate the density of nitrogen gas at a temperature of 111 C and at a pressure of 1.00 atm. Express your answer in g/L. Enter only a numerical value, do not enter units.

Why is nitrogen referred to as an inert gas? - Quora

May 17, 2016· The very simple one line answer for this is "Nitrogen has very high value for ionization enthalpy" which means that it requires a lot of energy to eject electron or form covalent bond with nitrogen.

Nitrogen Questions including "What is the ... - Answers

Nitrogen only remains a liquid at very low temperatures (-196 o c) above this temperature the liquid will return to a gas, so warm it us is the answer, although because of the extreme cold ...

What is nitrogen gas used for - science.answers.com

Nitrogen is an unreactive gas, easy to obtain and at reasonable cost. It is not used as an inert gas, but in lieu of an inert gas, of which there are only 6, it is sufficien … t and cost effective.

Example Exercise 11.1 Gas Pressure Conversion

An atmospheric sample contains nitrogen, oxygen, argon, and traces of other gases. If the partial pressure of nitrogen is 587 mm Hg, oxygen is 158 mm Hg, and argon is 7 mm Hg, what is the observed pressure as read on the

Nitrogen - Solid,Liquid, or Gas? | Yahoo Answers

Sep 01, 2006· Best Answer: At room temperatures, Nitrogen is a GAS At below 437 Degrees F. it is a liquid. It has never been down near zero degrees Kelvin. that is absolute zero. Liquid Nitrogen is used in Rocket Science for testing purposes and currently Dermatologists are using it to burn off skin lesions and pre-cancerous cells.

Nitrogen gas consists of _____.? | Yahoo Answers

Nov 17, 2014· A1) Molecules A2) That nitrogen in nature does not exists in atom form (just an N). So answer 2 explains why nitrogen gas doesn't consist of atoms but molecules (2 or more atoms combined via bonds).

Industrial Nitrogen Supply: Liquid & Compressed Gas | Air ...

Nitrogen is valued both as a gas for its inert properties and a liquid for cooling and freezing. Virtually any industry can benefit from its unique properties to improve …

How can you identify nitrogen gas using a proper chemical ...

Nitrogen gas is written as N2 and has two nitrogen atoms bonded together with a triple bond. It is the most abundant gas in the Earth's atmosphere (~80%). It is highly inert and unreactive to ...

Gas Law's Worksheet - Willamette Leadership Academy

A sample of nitrogen gas has a volume of 478 cm3 and a pressure of 104.1 kPa. What volume would the gas occupy at 88.2 kPa if the temperature ... temperatures to K. a) 104 C b) -3 C. CHEMISTRY GAS LAW'S WORKSHEET 10. A sample of gas occupies a volume of 450.0 mL at 740 mm Hg and 16°C. Determine the volume of this sample at 760 mm Hg and 37 ...

What Is the Volume of 4.50 Moles of Nitrogen Gas at STP ...

At standard temperature and pressure, or STP, the volume of 4.50 moles of nitrogen gas is 100.8 liters. In chemistry, the volume or space that 1 mole of any gas occupies at STP is given as 22.4 liters, or 22.4 liters/1 mol.

Is nitrogen gas - science.answers.com

Nitrogen gas is not an ideal gas. It is a good choice for the study of ideal gas behavior due to it's Boyle temperature, the temperature at which a non-ideal gas exhibits idea … l …

A Sample Of Nitrogen Gas Expands In Volume From 1 ...

a sample of nitrogen gas expands in volume from 1.6 to 5.4L at constant temperature,calculate the work done in joules if gas expands a) against a vacuum b) against a constant pressure of 0.80 atm and c) against a constant pressure of 3.7 atm

What is the test to know if Nitrogen gas is present ...

Nov 21, 2011· Best Answer: There are many ways of testing for nitrogen gas and how you do it depends on what you're trying to do and how much money you want to spend on instrumentation. Once of the simpliest means is by measuring thermal conductivity of a gas as a function of temperature, pressure and flowrate.

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