Argon

None whatsoever. Argon is a monatomic gas.

Argon is a gas element. atomic number of it is 18.

No, they are entirely separate elements.

Oxygen is a highly reactive element, due to its' structure, and is found in many compounds including water, sugar, proteins, gasolines, etc.

Argon is one of the "noble gases," and is almost totally nonreactive. Argon has 10 more protons and electrons than oxygen, and so weighs almost twice as much.

Argon gas is commonly used in fluorescent tube lights as a filler gas, while mercuric oxide is not typically used in tube lights. Instead, mercury vapor is used in conjunction with argon gas to produce ultraviolet light that activates the phosphor coating inside the tube to produce visible light.

No. Nitrogen gas (N₂) is a diatomic gas consists of molecules each containing two covalently bonded atoms of nitrogen, which is element 7 on the periodic table.

Argon gas (Ar) is a monatomic gas, consisting of individual atoms of Argon, which is element 18 on the periodic table.

No, argon gas is not explosive. It is a colorless, odorless, and non-reactive noble gas that is often used in industrial applications such as welding and lighting. It is non-flammable and poses no explosion hazard.

Argon-39 undergoes beta decay to become potassium-39, emitting an electron (beta particle) in the process. The atomic number increases by one due to the conversion of a neutron into a proton during beta decay.

Argon is obtained by the fractional distillation of liquid air, where air is cooled and liquefied. During the distillation process, different components of air (nitrogen, oxygen, argon, etc.) are separated based on their boiling points. Argon is collected as a byproduct of this process.

To find the number of moles, divide the given mass of argon by its molar mass. The molar mass of argon is approximately 39.95 g/mol.

Number of moles of argon = 14.5 g / 39.95 g/mol

Number of moles of argon = 0.362 moles

The specific heat of argon is approximately 0.5205 J/g°C at a constant pressure of 1 atm.

Argon cannot freeze. The temperatures required would be below absolute zero which is impossible to achieve. Therefore the answer is unknown.

Argon is the third most abundant gas in the Earth's atmosphere, making up about 0.93% of the atmosphere. It is present in much lower concentrations compared to nitrogen and oxygen. In the Earth's crust, argon is not as abundant as in the atmosphere, with only trace amounts found in minerals.

Neither. Argon is chemically inert. It is neither flammable nor combustible.

Argon has 18 electrons in its electron cloud.

Argon is a chemical element with the symbol Ar and atomic number 18. It is a noble gas and its composition is made up entirely of argon atoms.

Argon is a noble gas, which means it does not readily react with other elements, making it difficult to detect. It was not discovered earlier because scientists were focusing on other more reactive elements. It was finally identified in 1894 by Lord Rayleigh and Sir William Ramsay through their experiments on air.

To calculate the moles of argon present at standard temperature and pressure (STP), you can use the ideal gas law equation PV = nRT. At STP, the pressure is 1 atm and the temperature is 273 K. If you know the volume of the argon gas, you can rearrange the equation to solve for moles, n.

Argon is used in various applications because of its inert properties, meaning it does not react with other substances. This makes it ideal for providing a stable and non-reactive environment, such as in welding to protect the weld pool from oxygen and nitrogen, in lighting to prevent filament degradation, and in industry to create controlled atmospheres for processes like heat treating and electronics manufacturing.

atoms of argon are heavier than atoms of nitrogen

Since Argon has a relative atomic mass of 39.95, and mols = grams / RAM, one could calculate 39.95 / (6.02*10^23) = 6.63 * 10^-23 grams [0.00000000000000000000006634g] for a single argon atom, where 6.022 * 10^23 is roughly Avogadro's constant (the count of atoms in a mole). IF my math is correct.

Argon gas can be safely vented into the atmosphere if released in small quantities. For large quantities, it should be released in a well-ventilated area away from ignition sources. Alternatively, contact a specialized gas disposal company for proper disposal methods.

The chemical formula of argon is Ar, as it is an elemental gas existing as single atoms. The chemical formula of chloride ions is Cl-, as it refers to the anion formed when a chlorine atom gains an extra electron.

The subscript for argon (Ar) is 18, which indicates the number of protons in the nucleus of an argon atom.

The electron configuration of argon is 1s2 2s2 2p6 3s2 3p6. This notation indicates the number of electrons present in each energy level and orbital in an atom of argon.

The cost of argon per kg can vary depending on factors such as purity, quantity purchased, and supplier. On average, the cost of argon can range from $2 to $10 per kg.