compound pendulum animation

Wave Motion and Sound..

Work, Energy and Power..

Optical Instruments..

Carbon compounds are of two types: inorganic and organic. The compounds that have a mineral origin fall under the category of inorganic compounds. The compounds having plant or animal origin are classified as organic compounds. Lavoi..

Compounds always contain a definite proportion of the same elements by mass. Water as a compound, always contains hydrogen and oxygen in the ratio 1:8 by mass. The properties of compounds are totally different from the elements from which they are formed. For exam..

Organic Compounds..

Question 1 - Question: What is organic chemistry? Answer: Organic chemistry is the study of carbon compounds of living matter i.e., plants and animals (CO 2 , carbonates, bicarbonates etc. do not fall in this category..

Summary - Ammonia is produced by decay of plant and animal tissues. Nitrogenous organic matters like urea in the urine and excreta of animals get acted upon by bacteria releasing ammonia. Ammonia is manufactured by Haber's Process by the reaction of 1 volume of nitrogen gas and ..

Applications of Co-ordination Compounds - 1) Estimation of hardness in water: Ca 2 + and Mg 2 + ions water can be estimated using EDTA 2) Animal and plant world: Chlorophyll - Contains Mg complexed Hemoglobin - Contains Fe complexed Vitamin B 1 2 - Contains Co complexed 3) Elect..

A cell, a tissue or an organ, which secretes certain useful chemical compounds required for a particular function, is called a Glan..