is HgSO4 Soluable in water?

Q: What intermolecular force or bond is primarily responsilbe for the solubility of H2CO in water? A)…

A: The structure of H2CO is as shown below.

Q: Define the term desalination?

A: Water is one of the most important resources of earth. Fresh water sources are very limited to serve…

Q: How many mL of a 15% (w/v) solution must be to deliver 8.0 g of solute? administered

A:

Q: How many grams of Na2CO3 should be dissolved in 150.0 g of water to prepare a solutic Na2CO3 by…

A: Introduction: We have to calculate the mass of Na2CO3.

Q: How many grams of sulfur (S8) must be dissolved in 100.0 g naphthalene (C10H8) to make a 0.13 m…

A: Given, the mass of solvent C10H8, msolvent = 100.0 g x 1 Kg/1000 g = 0.1 Kg The molality of the…

Q: Which of the following compounds would be most soluble in water? A. CH;OH B. CH;CH,OH C. CH,CH,CH,OH…

A: Introduction: Alcohols are relatively  soluble in water because generally they form hydrogen bonds…

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: e molality of lithium hydroxide ins

A:

Q: 8. Which among the following compounds has least solubility in water * O a) Ag,Cro, b) AGNO3 O c)…

A: Solubility is the ability of a solid, liquid  or gaseous substance to dissolve in particular…

Q: grams

A:

Q: List the Ionic constituents of Seawater?

A: Seawater is a complex mixture of 96.5 percent water, 2.5 percent salts, and smaller amounts of other…

Q: Determine the molality  of a solution in which 11.5 grams of glucose C6H12O6 are dissolved in…

A:

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: The CH3COOH could have greater vapor pressure lowering than NaOH. O True O False

A: Answer  Lowering in vapour pressure is a colligative property Which is…

Q: Determine the molality  of a solution in which 9.9 grams of glucose C12H22O11 are dissolved in…

A: Molality is defined as number of moles of solute per Kg of solvent SI units = mol / Kg   Given mass…

Q: lonic solutes typically dissolve in nonpolar solvents. True False

A: Ionic solids are the substances that are separated into ions when they dissolve into water.

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: Determine the molality of a solution in which 11.5 grams of glucose C6H12O6 are dissolved in…

A:

Q: is when bodies of water contain abundance of nutrients caused by humans. O A outrophication OR…

A: Eutrofication is the excessive growth of algal blooms in water body due to excessive enrichment of…

Q: How many grams of iodine I2 must be dissolved in 725 ml of carbon disulfide CS2 d=1.261g/ml to…

A: Let mass of I2 is x g Volume of CS2 = 725 mL Density = 1.261 g/mL Mass = (1.261×725) g= 914.225 g =…

Q: What type of intermolecular force will act when Magnesium chloride (MgCl2) dissolved in water?

A: The type of intermolecular force will act, when magnesium chloride dissolved in water has to be…

Q: Which compound is most soluble in octane (C8H18)?a) CH3OH b) CBr4 c) H2O d) NH3

A: Solubility depends as like as rule  Polar dissolve in polar and non polar dissolve in non polar

Q: The following diagram represents four possible models of how surfactants behave on non-polar…

A: How a detergent acts on oil molecules in water.

Q: What is the difference between hard and soft water?

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Q: The maximum safe level of each compound in drinking water is given below. Convert each value to…

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Q: Human blood has a molar concentration of solutes of 0.30 M.  What is the osmotic pressure of blood…

A: Given, molar concentration = 0.30M.

Q: Which of the following will not be more soluable in hot water than cold water? a. O2 b. NaCl c.…

A: Correct option is A. oxygen is more soluble in cold water than hot water. These is because as the…

Q: Identify the compound that can form hydrogen bonding? O A. CC14 O B. NO2 OC. CH4 O D. HF QUESTION 38…

A: H-bond is the bond formed between the opposite poles of polar molecules which contain hydrogen…

Q: Increase in the temperature during summer months increases solubility of oxygen in bodies of water.…

A:

Q: Ibuprofen, widely used as a pain reliever, has a limited solubilityin water, less than 1 mg/mL.…

A: Since the structure of Ibuprofen is  Hence the red part is O in the given figure and the white and…

Q: Water and alcohol are two liquids. * insoluble miscible immiscible surfactant

A: When a liquid dissolves in another liquid, they are called miscible liquids. While when a liquid…

Q: DI. Wweh component of soaps and detergents lower the suriace tension of water, Wnich arlows tnerh to…

A: Solution ---- 1) The detergent and soap combine with water and Clean the Cloths.       2) The…

Q: How many grams of table sugar (H12C22O11) is needed to produce 1.5 M of 1 L sugar solution?

A: Given the concentration of sugar solution =1.5 M volume of solution =1 L we are asked to calculate…

Q: Calculate grams of sucrose that must be added to 112.5 grams of water to prepare a 12.5 % by mass…

A:

Q: The maximum safe level of each metal in drinking water is given below. Convert each value to parts…

A: Parts per million: It is the unit that is used to express the small values for quantities of…

Q: 8ds De least soluble in a liquid: low temperature and high pressure Ohigh temperature and high…

A: Interpretation: We have to tell under which condition gas is least soluble in a liquid.

Q: How many grams of nickel (II) chloride salt is weighed and diluted to 25 mL with distilled water to…

A: Please find the attached images for answer

Q: A colligative property of water is 1. molecular structure 2. boiling point 3. solubility 4.…

A: Colligative properties are those properties which depends on the number of moles or amount of solute…

Q: Dissolving a solute such as KOH in a solvent such as water results in an increase in the freezing…

A: KOH is a non volatile solute. So on addition of non volatile solute to a volatile solvent vapour…

Q: Explain the ways in which water works: a) solvation water b) crystallization water c) coordination…

A: Water being a polar molecule,  it can solubilize only ions and any other polar components like polar…

Q: how much ml of ethanol is needed to make 200ml of an aqueous 15% (v/v) solution?

A: Given :-  % (v/v) of solution = 15%  Volume of solution = 200 mL  To calculate :-  Volume of ethanol…

Q: Is CuSO4 soluable in water?

A: Most of the sulfate salts of metals are soluble in water.

Q: 2.6-2.7 Melting Points, Boiling Points, Solubility, and Intermolecular Interactions 2.43 Which ions…

A: Intermolecular forces are the forces existing between two different molecules, which determine the…

Q: MgSO4•7H2O Percent water in the hydrated salt

A:

Q: What volume (in mL) of concentrated hydrochloric acid is necessary to prepare 10 mL of 1:1 (v/v)…

A:

Q: 2. Determine the temperature at which 110 grams of potassium nitrate (KNO3) will dissolve in 100…

A: Given,  2. The temperature at which 110 g of KNO3 dissolved in 100 g of water is:

Q: Which of the following compounds is least soluble in water? O CH;CH,CH,NH, CH;CH,CH,F CH;CH(OH)CH;…

A:

Q: Calculate number of grams required to prepare: 250. mL of a 1.2M(NH4)2SO4 solution. 1.50 Liter of a…

A: Given, 250. mL of a 1.2M(NH4)2SO4 solution.1.50 Liter of a 4.7 x 10-2 M H3PO4 solution