Advertisements
Advertisements
प्रश्न
Did Dobereiner's triads also exist in the columns of Newlands' law of octaves? Explain your answer.
उत्तर
Yes, Dobereiner's triads also existed in the columns of Newlands' law of octaves. This can be explained by taking the second column of the Newlands' classification of elements as an example. The second column has the elements lithium (Li), sodium (Na) and potassium (K), which form a Dobereiner's triad.
APPEARS IN
संबंधित प्रश्न
What were the limitations of Newlands’ Law of Octaves?
Name the scientist who gave the Law of octaves in the early classification of elements.
Fill in the following blank with suitable word:
According to Newland's classification of elements, the properties of sulphur are similar to those of oxygen because sulphur is the ............... element starting from oxygen.
What is Newlands' law of octaves? Explain with an example.
What was the basis of the classification proposed by Newland?
State Newland’s Law of Octaves with a suitable example.
Find the odd one out and give its explanation.
To which element does Newland’s octave rule apply?
The elements beryllium, magnesium and calcium are in group 2. What will be their valency?
The similarity between the properties of the first and eighth elements is called the octave rule.
