Advertisements
Advertisements
प्रश्न
Give the name of the radical - CO3
Advertisements
उत्तर
CO3 – carbonate
APPEARS IN
संबंधित प्रश्न
Name the technique that you use if only the solid component of a solution is required.
Give one use of the following substance:
Iron
Tick (√) the correct alternative from the choice given for the following statement.
Gold is used to make jewellery because
State what are radicals. Give the names of the radicals –
(a) NO3
(b) OH
(c) SO4
(d) CO3
Complete the statement given below by filling in the blank with the correct word.
Element ______ has the symbol derived from its Latin name ‘Argentum’
Select the correct answer from the choice given below.
The element which is malleable
Define the term ‘compound’. In the compound carbon dioxide – the elements carbon & oxygen are combined in a fixed ratio. Explain.
Give three differences between elements & compounds with relevant examples.
Select the correct answer from A, B, C, D & E for the statement given below :
A non-metal that is lustrous.
Matter is its simplest form is called ______.
