The following elements have to be arranged in order of decreasing solubility in water - K r , O 2 , N 2 and the correct answer has to be chosen from following options – ( a ) K r ≈ O 2 > N 2 ( b ) K r > O 2 ≈ N 2 ( c ) K r ≈ N 2 > O 2 ( d ) K r > N 2 > O 2 ( e ) K r ≈ N 2 ≈ O 2 Concept Introduction: Solubility of a substance depends on various factors like – chemical structure of the substance, temperature, pH etc,. Like dissolves like is a Universal rule which states that polar compounds dissolve more in polar solvents and non-polar compounds dissolve more in non-polar compounds. Dipole moment is the measure of polarity in polar covalent compounds. Henry's law is a gas law concerned with the solubility of gases in liquid. It states that “the amount of dissolved gas is proportional to its partial pressure in the gas phase.”
The following elements have to be arranged in order of decreasing solubility in water - K r , O 2 , N 2 and the correct answer has to be chosen from following options – ( a ) K r ≈ O 2 > N 2 ( b ) K r > O 2 ≈ N 2 ( c ) K r ≈ N 2 > O 2 ( d ) K r > N 2 > O 2 ( e ) K r ≈ N 2 ≈ O 2 Concept Introduction: Solubility of a substance depends on various factors like – chemical structure of the substance, temperature, pH etc,. Like dissolves like is a Universal rule which states that polar compounds dissolve more in polar solvents and non-polar compounds dissolve more in non-polar compounds. Dipole moment is the measure of polarity in polar covalent compounds. Henry's law is a gas law concerned with the solubility of gases in liquid. It states that “the amount of dissolved gas is proportional to its partial pressure in the gas phase.”
Solution Summary: The author explains that Henry's law states that the amount of dissolved gas is proportional to its partial pressure in the gas phase.
The following elements have to be arranged in order of decreasing solubility in water -
Kr,O2,N2 and the correct answer has to be chosen from following options –
Solubility of a substance depends on various factors like – chemical structure of the substance, temperature, pH etc,.
Like dissolves like is a Universal rule which states that polar compounds dissolve more in polar solvents and non-polar compounds dissolve more in non-polar compounds.
Dipole moment is the measure of polarity in polar covalent compounds.
Henry's law is a gas law concerned with the solubility of gases in liquid. It states that “the amount of dissolved gas is proportional to its partial pressure in the gas phase.”
04/22/ 2021 ot art e b
NAME
Kouri KulRu
DATE
SECTION
POSTLABORATORY ASSIGNMENT
1. Calculate the theoretical percentage of water for the following hydrates.
(a) manganese(II) monohydrate, MnSO4 • H2O
(b) manganese(II) tetrahydrate, MNSO4 • 4H2O
2. An unknown hydrate, AC• XH»O, has a mass of 1 .00 g before heating, and 0.738 g atter
heating. What is the experimental percentage of water in the hydrate?
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noihesilla logataW
If the anhydrous compound (AC) has a molar mass of 101 g/mol, what is the water of
crystallization (X) and the formula for the hydrate (AC XH,O)?ouphut suf (snoilgo)
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Formula of hydrate
AC H20
Water of crystallization
(a)
4. Identify the intermolecular forces which can operate between molecules of the following
pure compounds:
(b)
N.
(c)
Numbering
N.
(d)
5. For the compounds in the previous question, what intermolecular forces would operate
between the compound and water?
Rank the following substances in increasing boiling points (left-to-right).
(a) CH4, C,H6, C;Hs, C4H10;
(b) HF, HCI, HBr, and HI;
(c) NH3, PH3, ASH3, and SbH3;
(c) CH3OH, CH;CH;OH, CH3CI, and CH;CH;Cl;
2.
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Viscosity, Cohesive and Adhesive Forces, Surface Tension, and Capillary Action; Author: Professor Dave Explains;https://www.youtube.com/watch?v=P_jQ1B9UwpU;License: Standard YouTube License, CC-BY