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प्रश्न
If two elements can combine to form more than one compound, the masses of one element that combine with a fixed mass of the other element, are in whole number ratio.
If yes, according to which law?
उत्तर
When two elements combine to generate more than one compound, the weight of one element combine to generate more than one compound, the weight of one element that combine with a fixed weight of the other are in a ratio of tiny whole numbers.
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संबंधित प्रश्न
The following data are obtained when dinitrogen and dioxygen react together to form different compounds:-
| Mass of dinitrogen | Mass of dioxygen | |
| (i) | 14 g | 16 g |
| (ii) | 14 g | 32 g |
| (iii) | 28 g | 32 g |
| (iv) | 28 g | 80 g |
(a) Which law of chemical combination is obeyed by the above experimental data?Give its statement.
(b) Fill in the blanks in the following conversions:
(i) 1 km = ______ mm = ______ pm
(ii) 1 mg = ______ kg = ______ ng
(iii) 1 mL = ______ L = _______ dm3
Which of the following statements indicates that law of multiple proportion is being followed?
One of the statements of Dalton’s atomic theory is given below: “Compounds are formed when atoms of different elements combine in a fixed ratio”
Which of the following laws is not related to this statement?
(i) Law of conservation of mass
(ii) Law of definite proportions
(iii) Law of multiple proportions
(iv) Avogadro law
If two elements can combine to form more than one compound, the masses of one element that combine with a fixed mass of the other element, are in whole number ratio.
Is this statement true?
If two elements can combine to form more than one compound, the masses of one element that combine with a fixed mass of the other element, are in whole number ratio.
Give one example related to this law.
Define the law of multiple proportions. Explain it with two examples. How does this law point to the existence of atoms?
A box contains some identical red coloured balls, labelled as A, each weighing 2 grams. Another box contains identical blue coloured balls, labelled as B, each weighing 5 grams. Consider the combinations AB, AB2, A2B and A2B3 and show that law of multiple proportions is applicable.
What is a combination reaction?
Which one of the following pairs of compounds illustrates the law of multiple proportion?
