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प्रश्न
Newlands’ Law of Octaves is applicable upto _______.
पर्याय
oxygen
calcium
cobalt
potassium
उत्तर
Newlands’ Law of Octaves is applicable upto calcium.
APPEARS IN
संबंधित प्रश्न
State Newlands‘ Law of Octaves.
The law used by Newlands to arrange elements is known as........... .
What were the limitations of Newlands’ Law of Octaves?
State whether the following statement is true of false:
Newlands divided the elements into horizontal rows of eight elements each.
Name the scientist who gave the Law of octaves in the early classification of elements.
X and Y are the two elements having similar properties which obey Newland's laws of octaves. How many elements are there in-between X and Y?
What is Newlands' law of octaves? Explain with an example.
Did Dobereiner's triads also exist in the columns of Newlands' law of octaves? Explain your answer.
The Newland's law of octaves for the classification of elements was not found to be applicable only up to the element:
(a) potassium
(b) calcium
(c) cobalt
(d) phosphorus
A part of the early classification of elements has been given below:
| H | Li | Be | B | C | N | O |
| F | Na | Mg | Al | Si | P | S |
(a) Which law of classification of element is illustrated by the above arrangement of elements?
(b) Name the scientist who proposed such a classification of elements.
(c) Why is such a classification of elements compared with a characteristics of musical scale?
(d) State one limitation of this classification of elements.
List two limitations of Newlands' Law of Octaves.
What was the basis of the classification proposed by Newland?
State Newland’s Law of Octaves with a suitable example.
Select the correct answer from the options given below.
He arranged elements in increasing order of atomic numbers.
X and Y are two elements having similar properties which obey Newlands’s Law of Octaves. The minimum and maximum number of elements in between X and Y respectively are _______.
Find the odd one out and give its explanation.
Element A and B follows Newland’s octaves rule. How many elements are there in between A and B?
To which element does Newland’s octave rule apply?
The elements beryllium, magnesium and calcium are in group 2. What will be their valency?
According to Newland’s octave rule, chlorine shows similarity with fluorine. Because chlorine is _______.
State Newland’s Law of Octaves.
Newlands relation is called ______
Upto which element, the Law of Octaves was found to be applicable
