Advertisements
Advertisements
Question
Give two uses for the following:
wood charcoal
Advertisements
Solution
Uses of wood charcoal:
- Wood charcoal is used as a fuel.
- It is an important constituent of gun powder.
APPEARS IN
RELATED QUESTIONS
Choose the correct alternative
Lamp black is
FILL IN THE BLANK
..................... is used as a pigment and colouring matter in ink and shoe polish.
TRUE \ FALSE
Organic compounds are soluble in water.
______ is the essential element in all the organic compounds.
Give a balanced equation for the following conversion: [In one or two steps]
A metallic oxide to calcium carbonate.
Give reason for the following:
It is dangerous to stand behind a running engine of a vehicle.
Which of the following is highly toxic?
Carbon monoxide enters the human body through ______.
There is more abundance of carbon on the earth.
Answer the following by rearranging the jumbled letters :
The reaction of carbon with oxygen gives osdiex
