Advertisements
Advertisements
Question
Give a balanced equation for the following conversion: [In one or two steps]
Calcium bicarbonate to calcium nitrate using a dilute acid.
Advertisements
Solution
Calcium bicarbonate to calcium nitrate
\[\ce{Ca[HCO3]2 + dil. 2HNO3 ->\underset{\text{[Calcium nitrate]}}{Ca[NO3]2} + 2CO2 + 2H2O}\]
APPEARS IN
RELATED QUESTIONS
Fill in the blank
................. is present in both living and non-living things.
Fill in the blank.
The name ‘carbon’ is derived from the Latin word...........
Name the products formed when:
bone is heated in the absence of air.
FILL IN THE BLANK
Natural gas is an important ............. fuel.
List the conclusions you will draw while studying the following properties of ethanoic acid :
(a) Odour
(b) Solubility in water
(c) Effect on litmus paper
(d) Reaction with sodium hydrogen carbonate
Why are carbon and its compounds used as fuels?
Select the appropeiate option of the following statement:
An allotrope of carbon obtained by burning kerosene oil in a limited supply of air.
Complete the statement by filling the blank with the correct word from the option.
______ Chemistry is the Chemistry of carbon compounds mainly of ‘Carbon’, ‘Hydrogen’ & ‘Oxygen’.
Match the following.
| 1. | Alkyne | Bucky Ball |
| 2. | Andre Geim | Oxidation |
| 3. | C60 | Graphene |
| 4. | Thermocol | Triple bond |
| 5. | Combution | Polystyrene |
According to the Octet rule, carbon requires ______ electrons to attain the nearest noble gas.
