Question

KH value for Ar (g), CO₂ (g), HCHO (g) and CH₄ (g) are
40.39, 1.67, 1.83 × 10⁻⁵ and 0.413 respectively.
Arrange these gases in the order of their increasing solubility.
(a) HCHO < CH₄ < CO₂ < Ar
(b) HCHO < CO₂ < CH₄ < Ar
(c) Ar < CO₂ < CH₄ < HCHO
(d) Ar < CH₄ < CO₂ < HCHO

Answer 1

Given : $k_h$ value for Ar (g), CO₂ (g), HCHO (g) and CH₄ (g) are 40.39, 1.67, 1.83 × 10⁻⁵ and 0.413 respectively.

To find : arrange above gases in the order of their increasing solubility.

solution : solubility is inversely proportional to $k_h$. means The higher the value of $k_h$, the lower is the solubility of the gas in the liquid.

here order of $k_h$ of theses gases is ; 1.83 × 10¯⁵(HCHO) < 0.413(CH₄) < 1.67 (CO₂) < 40.39 (Ar)

so The order of solubility will be ; HCHO > CH₄ > CO₂ > Ar

Therefore option (c) is correct choice.

Answer 2

Answer:

Given : k_hkh value for Ar (g), CO₂ (g), HCHO (g) and CH₄ (g) are 40.39, 1.67, 1.83 × 10⁻⁵ and 0.413 respectively.

Given : k_hkh value for Ar (g), CO₂ (g), HCHO (g) and CH₄ (g) are 40.39, 1.67, 1.83 × 10⁻⁵ and 0.413 respectively.To find : arrange above gases in the order of their increasing solubility.

Given : k_hkh value for Ar (g), CO₂ (g), HCHO (g) and CH₄ (g) are 40.39, 1.67, 1.83 × 10⁻⁵ and 0.413 respectively.To find : arrange above gases in the order of their increasing solubility.solution : solubility is inversely proportional to k_hkh . means The higher the value of k_hkh , the lower is the solubility of the gas in the liquid.

Given : k_hkh value for Ar (g), CO₂ (g), HCHO (g) and CH₄ (g) are 40.39, 1.67, 1.83 × 10⁻⁵ and 0.413 respectively.To find : arrange above gases in the order of their increasing solubility.solution : solubility is inversely proportional to k_hkh . means The higher the value of k_hkh , the lower is the solubility of the gas in the liquid.here order of k_hkh of theses gases is ; 1.83 × 10¯⁵(HCHO) < 0.413(CH₄) < 1.67 (CO₂) < 40.39 (Ar)

Given : k_hkh value for Ar (g), CO₂ (g), HCHO (g) and CH₄ (g) are 40.39, 1.67, 1.83 × 10⁻⁵ and 0.413 respectively.To find : arrange above gases in the order of their increasing solubility.solution : solubility is inversely proportional to k_hkh . means The higher the value of k_hkh , the lower is the solubility of the gas in the liquid.here order of k_hkh of theses gases is ; 1.83 × 10¯⁵(HCHO) < 0.413(CH₄) < 1.67 (CO₂) < 40.39 (Ar)so The order of solubility will be ; HCHO > CH₄ > CO₂ > Ar

Given : k_hkh value for Ar (g), CO₂ (g), HCHO (g) and CH₄ (g) are 40.39, 1.67, 1.83 × 10⁻⁵ and 0.413 respectively.To find : arrange above gases in the order of their increasing solubility.solution : solubility is inversely proportional to k_hkh . means The higher the value of k_hkh , the lower is the solubility of the gas in the liquid.here order of k_hkh of theses gases is ; 1.83 × 10¯⁵(HCHO) < 0.413(CH₄) < 1.67 (CO₂) < 40.39 (Ar)so The order of solubility will be ; HCHO > CH₄ > CO₂ > ArTherefore option (c) is correct choice