Which of the following is used as a filler in rubber tyres?
1 Graphite
2 Coal
3 Coke
4 Corbon black
What are cosmic rays?
What is the Nutrition ?
The material used for bleaching paper pulp is 1 Chlorine 2 Caustic soda 3 Sodium hypochlorite 4 Lime
it is not advisable to sleep under a tree at night becouse trees release
What are the aluminium alloys that you supply?
Who is the second female cosmonaut?
i done G.N.M(General Nursing & Midwifery) so Howmany Sellery i will Get. And Which post in Hospital.
What is the capacity of arihant’s atomic reactor?
When and where was the first experimental atomic explosion took place?
In vulcanization, natural rubber is heated with 1 Carbon 2 Sulphur 3 Silicon 4 Phosphorus
Rayon is chemically 1 Glucose 2 Amylase 3 Cellulose 4 Pectin
Which of the following is a chemical change? 1 Rusting of iron 2 Tempering of iron 3 Melting of iron 4 Bending of iron