Permanent hardness of water can be removed by adding ?
a) Potassium permanganate
b) Chlorine
c) Bleaching Powder
d) Washing soda
The circumference of the earth is: (a) 60,000 km (b) 40,067 km (c) 55,230 km
Ms.Wangari Mathai of Kenya, who won the 2004 Nobel Peace Prize, was actively involved 8in spearheading the movement called 1 Green Revolution 2 White Revolution 3 Save Trees 4 Green Belt Movement
Which of the following is a short tailed rodent used in scientific experiment? 1 Rat 2 Rabbit 3 Guinea pig 4 Squirrel
The solid that undergoes sublimation is (1) NaCl (2) Pb(NO3)2 (3) NH4Cl (4) (NH4)2 Cr2O7
The first person who sailed around the world was; (a) Robert Pierre (b) Magellan (c) Captain Cook (d) None of these
National Commission for Women (NCW) was constituted in: (a) 1985 (b) 1992 (c) 1980 (d) 1990
Einstein got his Noble Prize due to his work on (1) photoelectric effect (2) relativity (3) Bose ? Einstein statistics (4) Brownian motion
Rayon is chemically 1 Glucose 2 Amylase 3 Cellulose 4 Pectin
i m selected in boi i m from arts with english so that i want guidance about interview
Paper is manufactured by 1 Wood and resin 2 Wood, sodium and bleaching powder 3 Wood and bleaching powder 4 Wood, calcium, hydrogen sulphite and resin
Which country is the largest importer of gold? 1 China 2 USA 3 Canada 4 None of these
1)who is the present chief justice of our country? 2)who is the current election commisioner of India?