Question

strength of hydrogen bond depends upon on which factor? .. plz explain​

Answer 1

Answer:

Substances made up of two or more elements or compounds or both, mixed together in any proportion are called mixtures.

Examples - Iron and sand mixture, milk and sugar

Homogeneous Mixture Heterogeneous mixture

The constituents are uniformly mixed in a homogeneous mixture. The constituents are not mixed uniformly in a heterogeneous mixture.

The properties and composition are uniform throughout the mixture. The properties and composition vary throughout the mixture.

Example - (i) Solid-solid - Alloys (ii) Solid-liquid - Sugar solution, (iii) Liquid-liquid - Alcohol & Water Examples - (i) Solid-solid - Iron & Sulphur (ii) Solid-liquid - Sand & Water (iii) Liquid-liquid - Oil & Water