What is the physical state of oxygen?

What is the physical state of oxygen?

gas
In normal conditions oxygen is a colourless, odourless and insipid gas; it condensates in a light blue liquid.

What are 5 physical properties of oxygen?

The key properties of oxygen are listed below:

• It is a colorless, odorless and tasteless gas.
• It readily dissolves in cold water.
• It is highly reactive and form oxides with almost all elements except noble gases.
• Liquid oxygen is strongly paramagnetic.
• It exists in three allotropic forms- monoatomic, diatomic and triatomic.

What is the physical state of oxygen at room temperature?

Classified as a nonmetal, Oxygen is a gas at room temperature.

Is beryllium a solid liquid or gas at room temperature?

Beryllium is a chemical element with symbol Be and atomic number 4. Classified as an alkaline earth metal, Beryllium is a solid at room temperature.

Who discovered oxygen in 1772?

Carl Wilhelm Scheele
History. Oxygen was discovered about 1772 by a Swedish chemist, Carl Wilhelm Scheele, who obtained it by heating potassium nitrate, mercuric oxide, and many other substances.

What is the texture of oxygen?

Properties: Oxygen gas is colorless, odorless, and tasteless. The liquid and solid forms are a pale blue color and are strongly paramagnetic. Other forms of solid oxygen appear red, black, and metallic.

What element is in group 16 Period 6?

oxygen group element, also called chalcogen, any of the six chemical elements making up Group 16 (VIa) of the periodic classification—namely, oxygen (O), sulfur (S), selenium (Se), tellurium (Te), polonium (Po), and livermorium (Lv).

What is the physical state of oxygen at room temperature 25?

Oxygen ( O2 ) is a gas at room temperature (273 K).

What is the temperature of oxygen?

The boiling point of oxygen is -182.96 degrees Celsius (under 1 standard atmosphere). This means at temperatures below that point, oxygen is a solid or a liquid, and at temperatures above that point, oxygen is a gas. So at -183 degrees Celsius, oxygen is a liquid.

What are the physical properties of beryllium?

Physical properties Beryllium is a hard, brittle metal with a grayish-white surface. It is the least dense (lightest) metal that can be used in construction. Its melting point is 1,287°C (2,349°F) and its boiling point is estimated to be about 2,500°C (4,500°F). Its density is 1.8 grams per cubic centimeter.

Who discovered 02?

Oxygen was discovered about 1772 by a Swedish chemist, Carl Wilhelm Scheele, who obtained it by heating potassium nitrate, mercuric oxide, and many other substances.

What are the physical properties of oxygen gas?

However, oxygen gas is colourless, odourless, and tasteless. The elemental structure is a cubic crystal shape. Oxygen changes from a gas to a liquid at a temperature of 182.96°C, and then can be solidified or frozen at a temperature of -218.4°C.

What is the shape of oxygen in different forms?

Answer Wiki. Oxygen exists in all three forms – liquid, solid, and gas. The liquid and solid forms are a pale blue colour. However, oxygen gas is colourless, odourless, and tasteless. The elemental structure is a cubic crystal shape.

What is the colour of oxygen in the liquid state?

Oxygen in the liquid state is a pale blue substance. The structure shown above is oxygen’s cubic crystal element structure. Oxygen exists in all three forms – liquid, solid, and gas. The liquid and solid forms are a pale blue colour. However, oxygen gas is colourless, odourless, and tasteless. The elemental structure is a cubic crystal shape.

Is oxygen a solid liquid or gas or solid?

Mater can be made into different rearrangements by the use of energy. Oxygen can be a solid, liquid or gas. In it’s natural state, oxygen is a gas as it’s boiling point is -183 degrees centigrade.