Advertisements
Advertisements
प्रश्न
Name the law of chemical combination which was given by Lavoisier.
Advertisements
उत्तर
The law of chemical combination proposed by Lavoisier is well known as the law of conservation of mass.
APPEARS IN
संबंधित प्रश्न
Which postulate of Dalton’s atomic theory is the result of the law of conservation of mass?
If an object is taken to the moon from the earth what will be its mass ?
State the law of conservation of mass.
Name the scientist who gave law of conservation of mass.
Which postulate of Dalton's atomic theory can explain the law of conservation of mass ?
Potassium chlorate decomposes, on heating, to form potassium chloride and oxygen. When 24.5 g of potassium chlorate is decomposed completely, then 14.9 g of potassium chloride is formed. Calculate the mass of oxygen formed. Which law of chemical combination have you used in solving this problem ?
An ionic compound will be formed by the combination of one of the following pairs of elements. This pair of elements is :
State the ‘law of conservation of mass’.
State the main points of Landolt’s experiment for experimental evidence of the law.
Match the following.
| Law of conservation of mass | Sir William Crookes |
| Law of constant proportion | James Chadwick |
| Cathode rays | Joseph Proust |
| Anode rays | Lavoisier |
| Neutrons | Goldstein |
