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प्रश्न
Give the basic difference between Inorganic Chemistry and Organic Chemistry.
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उत्तर
(a)
Inorganic chemistry includes the study of innumerable elements and compounds.
| Including | Metals | Non-metals |
| Elements | include | Sulphur, Phosphorus, Sodium, Potassium |
| Gases | include | SO2, CO2, N |
| Acids | include |
HCl, H2SO4, HNO3 |
(b)
Organic chemistry includes the study of specific carbon compounds built up mainly of carbon and hydrogen.
- Compounds include hydrocarbons e.g., Methane
- Acids include-acetic acid
संबंधित प्रश्न
What is science?
What kind of experiments did Alchemists do?
Match the following words in column A with those in column B:
| Column A | Column B | ||
| (a) | Clothing | (i) | toothpaste, cosmetics |
| (b) | Green Revolution | (ii) | nylon, wool |
| (c) | Building Material | (iii) | agriculture |
| (d) | Commodities of daily | (iv) | mortar, cement |
State the functions of the following basic glass apparatus:
Hard glass boiling tube
State the function of
The clamp mounted on the rod of a retort stand
State the method used for collecting the following gas:
Oxygen – a gas slightly soluble in water.
Select the correct name from the choices given below for the following case.
The branch of Science which deals with the different forms of energy e.g. light and sound.
Select the correct name from the choices given below for the following case.
A water-soluble cleaning agent – not inactivated by hard water.
Select the correct apparatus from A, B, or C for the following functions of the apparatus given.
A glass apparatus resistant to chemicals, made of pyrex, and used for heating specific liquids.
Select the correct apparatus from A, B, or C for the following functions of the apparatus given.
A glass apparatus that measures liquid by sucking the liquid at one end up to the marked level and later pouring it out.
