Question

Mohith said h2 differs from 2h. Justify

Answer 1

Answer:

h2 means the hydrogen molecule but 2h means two hydrogen and hydrogen exist as gas in nature so we should right as h2

Answer 2

H2 differs from 2H

Justification-

• Atoms are the smallest unit of matter. Atoms cannot exist independently they exists in the form of ions and molecules which further combine to form matter.
• Molecules are group of molecules that are held together by various attractive forces such as chemical bonds.
• The number of Atoms combined to form molecules is represented in the subscript on the Chemical symbol of the element.
• For example, H₂ is the Hydrogen gas molecule. The two Hydrogen atoms are combined by covalent bond.
• Whereas To depict the number of atoms of an element present the number is written to the left side of the chemical symbol of the element.
• For example, 2H represents 2 atoms of Hydrogen.

To know more-

https://brainly.in/question/54452407?referrer=searchResults

https://brainly.in/question/32740342?referrer=searchResults

#SPJ6