For titration in anhydrous media with perchloric acide, if lack of titrator, Which indicator is been used for replacement. How calculate pH of test solution to choose suitable indicator?

2319

What formula is most appropriate to compute the kinetic energy of a block of ice sliding down an inclined plane?

990

Are you an outgoing individual?

1291

When a glass rod is heated gradually and suddenly dipped in cold water, it cracks. What is the reason?? When a cool glass rod is suddenly heated, it cracks. Why?

1034

if the price of orange falls by 20 % one can buy 5 dozens more for RS 300, then the original price per dozen is

1227

State the necessary condition for differentiability of a function f(x,y) at a point (a,b).

1729

Does weight affect how far you jump?

1097

Why sink condition is atleast 3 times of saturation solubility? Why not less than 3 times?

3524

What is antigenic specificity?

429

what is the scientific process of cultivetion of medicinal plant like safed musli and seena for indian climate.?

2607

What happens in methylation of dna?

1198

Most astronomers believe that these celestial bodies are at the center of quasars and are the main reason for their large energy emissions?

139

Are nucleotides formed of only one type of pentose?

966

Why does this field interest you?

292

Explain how big is the universe?

124