Question
Who proposed the 'Law of Octaves' in the periodic classification of elements?
More Chemistry GS Questions
- The sudden fall of atmospheric pressure indicates –
- Water is a good solvent of ionic salts because -
- Which gas is added under pressure to make soft drinks fizzy?
- In the periodic table of elements, what happens to the atomic radius as you move from left to right across a period?
- What is the simplest hydrocarbon?
- Which of the following isotope of hydrogen is radioactive in nature?
- Terylene is a condensation polymer of ethylene glycol and which acid?
- Water from soil enters into the root hairs owing to :
- The rate of a reaction depends on:
- A flame contains three parts- black, yellow and blue. Which of these three is the hottest?
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