Urea Formula

Urea formula and its structure are given and explained here. To recall about urea, it is one of the organic compounds and is mostly found in the urine of mammals. Urea is also known as Carbamide i.e. the diamide of carbonic acid and is highly soluble in water.

Urea Formula

Urea has four elements which are carbon, nitrogen, oxygen, and hydrogen. It has a molar mass of 60.06 g/mole and has two amide groups and a carbonyl group. The structural and chemical formula of urea is discussed in the following points.

Urea Chemical Formula

The molecule of urea has 2 amide groups (i.e. -NH2) which is joined by a carbonyl group (i.e. C=O). The chemical or molecular formula of urea is written as-

Chemical Formula of Urea: CO(NH2)2

Urea Structural Formula

Urea is a double amide due to the presence of two amide groups and has a planar geometry in the center. The structure of urea is represented as-

Urea Structural Formula

Urea is the first organic compound discovered in a laboratory. At present, the most prevalent method of preparing urea is by reacting ammonia, sulfur, and carbon monoxide in methanol. It has several benefits like in fertilizers, pesticides, etc.

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Practise This Question

Which of the following statements is true?

(i) The smallest integer is zero

(ii) The multiplicative identity for integers  -1

(iii) The absolute value of an integer is always greater than the integer

(iv) Every negative integer is less than any natural number