Calculate the strength of 20 volume solution of hydrogen peroxide.

The magnitude of magnetic field is directly proportional to the strength of the electric current flowing in the wire.

Relative strength is strength in relation to your body weight. Relative strength has a determining importance in sports in which the athlete shifts his body in space without any additional...

Moles of NaOH = 18.25/40 Volume of solution = 200 ml Molarity = No of moles of solute/Vol .of solution (L) = 18.25/40 /200/1000 = 18.25x1000/40x200 = 2.28 M

Decomposition of hydrogen peroxide produces water and oxygen. O.N Increases as well as decreases. 

Because it forms a protective layer of barium sulphate over anhydrous barium peroxide.

In the presence of metal surfaces or traces of alkali (present in glass containers), the above reaction is catalyzed. It is, therefore, stored in wax-lined glass or plastic vessels in...

a) The storage and transportation of liquid hydrogen as a fuel is hydrogen economy  b) Those cells in which the energy of combustion is converted into electricity are called fuel cells...

(a)Both A and R are true and R is the correct explanation of the A.

b) Hydrogen peroxide

(i) Methanol and acetone.