List of practice Questions

Consider Max. z = - 2x - 3y subject to $\frac{x}{2} + \frac{y}{3} \leq 1 , \frac{x}{3} \frac{y}+{2} \leq 1 , x ,y \geq 0$ The max value of z is :

Consider Minimize $z = 3x + 2y$ subject to $x + y \geq 8 $ $3x + 5y \leq 15$ $x, y \geq 0$ It has :

Conservation of momentum in a collision between particles can be understood from

Consider $A = \{1, 2\}$ and $B = \{2, 3\}$ then which of the following options is correct?

Conjoint type of vascular bundle are present in

Conjugate base of $H_2$ is

Connective tissue is

Conductivity of 0.01 M NaCl solution is $0.00147ohm^{-1} cm^{-1}$. What happens to this conductivity if extra 100 mL of $H_2O$ will be added to the above solution ?

Conductivity (unit Siemen's S) is directly proportional to area of the vessel and the concentration of the solution in it and is inversely proportional to the length of the vessel then the unit of the constant of proportionality is

Compressibility is :

Condoms are barriers that cover -

Composition of mischmetal is

Compound $C_2H_6O$ has two isomers $X$ and $Y$. On reaction with $HI$, $X$ gives alkyl iodide and water while $Y$ gives alkyl iodide and alcohol. Compounds $X$ and $Y$ are respectively

Complete the following reactions by filling the appropriate choice. (A) $6XeF_4 + 12H_2O \to 4Xe + 2XeO_3 +$ + (B) $XeF_6 + 3H_2O \to$ $+6HF$

Complete the following sentences by selecting the correct option. (A) Inspiratory capacity $(IC) = (i) + IRV$ (B) $(iii) = TV + IRV + ERV$ (C) Functional residual capacity $(FRC) = ERV + (iiii)$

Complete the given equations : (i) $Cu + 8HNO_3 \to 3Cu(NO_3)_2 +$ $+ 4H_2O$ (ii) $4Zn +10HNO_3 \to 4Zn(NO_3)_2 + 5H_2O+$ (iii) $I_2 + 10HNO_3 \to$ $+ 10NO_2 + 4H_2O$

Companion cells are

Compare the energies of two radiations $E_1$ with wavelength $800\,nm$ and $E_2$ with wavelength $400\,nm$.

Complementary cells are associated with

Common enzyme in glycolysis and pentose phosphate pathways is

Common oxidation state of scandium, a transition is/are [Ar. No. of Sc = 21]

Colocasia, also known as taro, is an example of a modified

Colour in transition metal compounds is attributed to

Common cold differs from pneumonia as

Colloidal particles exhibit Tyndall effect due to