v33.2

500 ml 33.6V H_(2)O_(2) solution is left open due to which some H_(2)O_(2) decomposes and mass of O_(2) gas evolved is 8gm. Find new volume strength of left H_(2)O_(2) solution. [Volume of solution remains constant]

If (3^33+3^33+3^33)(2^33+2^33)=6^x , then what is the value of x?

Obtain the equivalent capacitance of the network in Fig. 2.33. For a 300 V supply, determine the charge and voltage across each capacitor.

33+24(2)=?

Which of the following are Aps ?If they form an AP,find the common difference d and write three more terms.(v) 3,3+sqrt2,3+sqrt2,3+3sqrt2,….

Which of the following form of an AP ? Justify Your answer. (i) -1,-1,-1,-1, … (ii) 0, 2, 0, 2, … (iii) 1, 1, 2, 2, 3, 3, … (iv) 11, 22, 33, … (v) 2, 2^(2), 2^(3), 2^(4)

Using the data find out the strongest reducing agent - E_(Cr_(2)O_(7)^(2-)|Cr^(+))^(@)=+1.33V, E_(Cl_(2)|Cl^(-))^(@)=+1.36V E_(MnO_(4)^(-)|Mn^(2+))^(@)=+1.51V, E_(Cr^(2+)|Cr)^(@)=-0.74V

Using the given data ,find the strongest reducing agent E^@Cr^(6+)//Cr^(3+)=1.33V,E^@Cl_2//Cl^(-)=1.36V E^@ Mn^(7+)//Mn^(2+)=1.51 V, E^(@) Cr^(3+)//Cr =-0.74 V.