How do sodium ions in NaCl affect the sollubility of soap in water?

Q: Give information about hard soap and soft soap

A: Hard soap = Hard soap is Sodium salts of long-chain fatty acids.                      Hard soap is…

Q: Draw the molecular structure of polyvinyl alcohol in solid form. Describe the primary intermolecular…

A: Since you have posted a question with multiple subparts, we are entitled to answer only first three…

Q: is HgSO4 Soluable in water?

A: No, HgSO4 that is mercuric sulphate is NOT SOLUBLE in water. It is because when it is added in…

Q: What is water hardness? Differentiate temporary from permanent water hardness

A:

Q: Water is usually softened by using an ion exchange resin to replace each Ca2+ (and Mg2+) ion with…

A: We know, if a compound completely dissociates in a solvent - then we say that the compound is…

Q: Why gases have relatively low solubilities in water

A: The reason why gases have relatively low solubilities in water has to be given,

Q: What were the differences between solvents that dissolved aspirin the best/worst? Explain with…

A: Aspirin is a polar molecule containing COOH and -OCOCH3 groups. Therefore, polar solvents with…

Q: etermine the change in temperature of the system after dissolution of the various salts in water.…

A: 1.) Temperature can be can be calculated using the final temperature and initial temperature.  2.)…

Q: 10. Normal Saline: Purified Water:

A: Normal Saline is what we call isotonic meaning it has the same concentration of sodium and other…

Q: Based on the properties of water, why do non-polar compounds such as fats and oils not dissolve well…

A: Like dissolves like principle: ‘Like dissolves like’ principle says that polar compounds including…

Q: What is the importance of hydration to wound dressing hydrogel?

A: Introduction :  Hydrogel is a network of polymer chains that are hydrophillic , they are highly…

Q: What is the purpose of the base (NaOH) in the preparation of soap?

A: The question is based on the concept of soap preparation. We have  to identify the importance of…

Q: How Define Primary substance in Solution Preparation (Solid State)

A: Primary standard substance is a reagent that is very pure, representative of the number of moles the…

Q: Which would you expect to be more effective as a soap,sodium acetate or sodium stearate? Explain.

A: Soaps, are by definition ,salts consisting out of a non polar 'tail' and polar 'head'. They work in…

Q: Average Water Hardness (mg CaCO, / ml water sample) Average Water Hardness (mg CaCO3 / L water…

A: Given the hardness of water sample (from three trials), average value can be calculated.

Q: Materials Needed semi-micro test tubes and rack solid I2 regular test tubes and rack squash pipettes…

A: The rule odf solubility is 'like dissolves like' whuch means that polar solute will be dissolved in…

Q: Explain the cleansing action of soap.

A: Soaps are defined as the salts of the fatty acid which are generally used as the cleanser and…

Q: Draw a sketch of a micelle, the structure that forms when a soap or detergent is dissolved in water

A:

Q: In which solvent, water or hexane, will carbon diselenide dissolve?     water     hexane

A: The chemical formula of carbon diselenide is CSe2 and the lewis structure for the molecule can be…

Q: Copper and lead is a potential contaminant of tap water Give 5 mitigation measures to reduce the…

A: A question based on environmental pollution that is to be accomplished.

Q: How much of copper sulphate pentahydrate we need to prepare 0,5L 0,1 M solution?

A: Given, Molarity of the solution = 0.1 M = 0.1 mol/L Volume of the solution = 0.5 L mass (in grams)…

Q: compare between detergents and soaps from: structures 300 -the action when the water is soft…

A:

Q: Give information about hard soap and soft soap.

A: Hard soap is made prepared by using sodium hydroxide or lye. Especially, it is used as good…

Q: How does a home water softener produce “soft” water?

A: A home water softener has a resin tank containing thousands of tiny resin beads that hold…

Q: 4. Why doesn't a pure liquid distill all at once when the boiling point is reached?

A: In some mixture the vapor has the same portion of constituents as the unboiled mixture.

Q: not totally dissolve in cold water?

A: Kinetic energy is the energy posses by molecule by virtue of its motion. It is directly proportional…

Q: . A true solution is homogenous and said to have only one phase. What is a “phase”? 2. Do you think…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Explain the cleaning action of soap. Why do soaps not work in hard water?

A: Cleansing action of soap: Let us consider that oil or grease sticking on the surface of the cloth.…

Q: At room temperature, you feel that an unopened plastic, 2-L bottle of soda is really hard when  you…

A: To explain why a 2 L bottle of soda is hard to squeeze at room temperature.

Q: In chemistry, what is the effect on the stability of milk foams when sugar is added?

A: Foams made with milk are less stable than cream and don't hold up as well unless combined with…

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.