Of the following 0.10 m aqueous solution which one will exhibit the largest freezing
Of the following 0.10 m aqueous solution which one will exhibit the largest freezing point depression Options (a) KCl (b)…
7 years ago
AIPMT2014
Magnetic moment 2.83 BM is given by which of the following ions
Magnetic moment 2.83 BM is given by which of the following ions Options (a) Ti³⁺ (b) Ni²⁺ (c) Cr³⁺ (d)…
7 years ago
In the Kjeldahl’s method for estimation of nitrogen present in a soil sample
In the Kjeldahl's method for estimation of nitrogen present in a soil sample, ammonia evolved from 0.75 g of sample…
7 years ago
In the following reaction, the product(A)
In the following reaction, the product(A) Options (a) (b) (c) (d) Correct Answer: Explanation:No explanation available. Be the first to…
7 years ago
In acidic medium, H₂O₂ changes Cr₂O₇²⁻ to CrO₅ which has two
In acidic medium, H₂O₂ changes Cr₂O₇²⁻ to CrO₅ which has two ( -O - O -) bonds. Oxidation state of…
7 years ago
If a is the length of the side of a cube the distance between the body
If a is the length of the side of a cube the distance between the body centered atom and one…
7 years ago
Identify Z in the sequence of reaction
Identify Z in the sequence of reaction : HBr/H₂O₂ C₂H₅ONa CH₃CH₂CH = CH₂ → Y → Z Options (a) CH₃…
7 years ago
For the reversible reaction,The equilibrium shifts in forward direction
For the reversible reaction , N₂(g) + 3H₂(g) ⇌ 2NH₃(g) + heat The equilibrium shifts in forward direction Options (a)…
7 years ago
For the reaction , X₂O₄(l) → 2XO₂(g), ΔG is
For the reaction , X₂O₄(l) → 2XO₂(g) ΔU = 2.1 kcal, ΔS = 20 cal K⁻¹ at 300K Hence, ΔG…
7 years ago
For a given exothermic reaction, Kp and K’p are the equilibrium constants
For a given exothermic reaction, Kp and K'p are the equilibrium constants at temperature T₁ and T₂, respectively. Assuming that…
7 years ago