when a nonvolatile solute is added to a volitile solut, the solution vapor pressure ________ the boiling point _______ the freezing point _______ and the osmotic pressure across a semipermeable membrane _______

Q: 5. 16.0 g of SO₂ reacts with 16.0 g of O₂ to produce SO3: a. Write the balanced molecular equation:…

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Q: In order to evaluate transport properties with ideal gases, one must specify these parameters…

A: Ideal gases are hypothetical gases, in which their molecule doesn't have any attraction or repulsion…

Q: 3. calcium nitrate + aluminum chloride → Molecular Reaction: 4. magnesium + silver acetate → O:Hor…

A: Calcium nitrate and aluminum chloride are ionic compounds. Both of these ionic compounds are soluble…

Q: 1) What is the pot of a 0. 0235 M HCl solution?

A: pH of the solution measure the acidity of the compound. If value of pH is less than 7 then solution…

Q: a) How many MOLECULES of boron trifluoride are present in 6.27 grams of this compound ? b) How many…

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Q: Accoding to the following reaction, how many grams of hydrofluoric acid will be formed upon the…

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Q: Sucrose or table sugar has the formula Call On What is the mass of 1.00 x 100 molecules of sugar.…

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Q: BALANCE REDOX REACTION (USE THE LONG METHOD WITH CHECKINGS) MnO₂ + CrO3 → Mn + CrO₂ - CONTENT SHOULD…

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Q: 2. acetic acid + potassium hydroxide → Molecular Reaction: Total Ionic Reaction: Net Ionic Reaction:…

A: Given data  2. Acetic acid + potassium hydroxide → 3.calcium nitrate + aluminum chloride → 4.…

Q: Chaya the chemistry student carries out a titration by adding an aqueous solution of NaOH to an…

A: Here acid is weak , so initially it will dissociate partially.  Then on adding NaOH , hydronium ion…

Q: Ionization energy is the energy needed to eject an electron from an atom. Compute the ionization…

A: -> Ionization energy is the energy needed to eject an electron from the outermost shell of an…

Q: Balancing Chemical Equations Determine the type of reaction occurring placing P (precipitation), N…

A: Different types of chemical reaction: a) Precipitation reaction: In precipitation reaction an…

Q: The pH of a solution is defined as the negative logarithm of the molar concentration of hydrogen…

A: Given:  pH = -log[H+]  [H+] = 10-pH  For pure water , pH = 7  For HCl , pH = 1  [H+] for water =…

Q: Fisher structure for O-ribofuranose

A: We have given two organic compounds and we have to give fisher projection for both of these organic…

Q: A recent test of Lake Michigan water revealed that there are 2.72 µg of copper present per liter of…

A: We are asked to determine the concentration of copper in Lake Michigan in units of ppb. Here ppb…

Q: How many grams of H₂0 must be used to dissolve loog of sucrose (C₁2H₂20₁1) to prepare a 0.020 mole…

A: Given, the mass and mole fraction of sucrose in solution. We are asked to calculate the mass of…

Q: aqueous solution containing 5.43 g5.43 g of lead(II) nitrate is added to an aqueous solution…

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Q: [References] Use the References to access important values if needed for this question. In the…

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Q: In a chemical reaction, exactly 2 mol of substance A react to produce exactly 3 mol of substance B.…

A: The given reaction is  2A ------> 3B  2 mol of substance A react to produce exactly 3 mol of…

Q: Page calculate the volume in ml of a 1.3 M banim acetate solution that contains 325 mmol of bonum…

A: Given data :

Q: How many sodium ions are present in a 1.73 L solution of 0.638 mM Na2SO4? Report your answer using…

A: Given, Molarity of Na2SO4 = 0.638× 10^(-3) M  And volume = 1.73 L    NA = avagadro's number

Q: Give all possible resonance structures for the given molecule and identify the major contributor…

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Q: 6.) Calculate the concentration (N) of arsenic acid (H₂A504) in a solution if 25mL of that solution…

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Q: Consider the reaction below.  2.74 mol of A and 11.4 mol of B are added to a 8.00 L container.  At…

A: Given, 5 A + 6 B  ↔ 1 C Initially: moles of A = 2.74 mol moles of B = 11.4 mol Volume of the…

Q: Reaction Quenching: Our Fisher Esterification reaction is being quenched using sodium bicarbonate…

A: During the quenching of a reaction, any remaining reactant and catalysts are neutralized or…

Q: For each combination of substances dissolved in water shown below, determine whether it forms or…

A: Buffer Solution is a water solvent based solution which consists of a mixture containing a weak acid…

Q: Titus titrates 45 mL of 0.750 M lactic acid (HC₂H₂O₂, Ka NaOH. = 1.5 x 10 4) using 0.250 M Calculate…

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Q: Which is the valid calculation procedure for diffusivity of a gas in a gas mixture using…

A: To describe the valid calculation procedure for diffusivity of a gas in a gas mixture using…

Q: At 292.8 oC, the Kp for the reaction is 4.23⋅10-5:  3A+5B ↔ 1AB What is Keq?

A: From given Keq we can calculate Kp.

Q: Consider the chemical reaction 4 K(s) + O2(g) ──> 2 K2O(s) The molar mass of K is 39.10g/mol, and…

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Q: geometry, indicate the molecular shape, determine hybridization, and determine if polar/nonpolar,…

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Q: Predict the product from the sulfonation of benzoic acid.

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Q: Predict the products for the following reaction CdCl2(aq) + (NH4)S(aq) →

A: In this reaction, two ionic compounds are given . So they will undergo double displacement reaction.…

Q: 11.) A 10% solution of ammonia has a density of 0.960 g/mL. What is the molarity of this solution?…

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Q: 12.) The concentration of a saturated solution of acetylene gas in water at 25 °C is 0.040 M when…

A: Given -> -> Temperature is constant. -> initial solubility (C1) = 0.040 M  ->initial…

Q: How many gram Ba(OH)2 will be needed to  make 200 ml 8% Ba(OH)2?

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Q: Calculate the frequency of the = 6 line in the Lyman series of hydrogen. V= In what region of the…

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Q: determine henrys law constant for ammonia in water at room temp is an ammonia pressure is 0.022atm…

A: Henry's law :

Q: For each of the following balanced chemical equations, calculate how many grams of the products…

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Q: BALANCE REDOX REACTION (USE THE LONG METHOD WITH CHECKINGS) MnO₂ + CrO3¯ → Mn + CrO4 CONTENT SHOULD…

A: We have to balance the given redox reaction. The given redox reaction is MnO2 + CrO3- → Mn + CrO4-.…

Q: Write the chemical formula of methanol and ethanol.

A: In alcohol a hydrogen atom of hydrocarbon is replaced by the hydroxy group.

Q: Calculate the partial pressure of each gas and the total pressure for each of the following gas…

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Q: What volume (in mL) of 0.450 M HCI is required to react completely with 1.50 g of sodium hydrogen…

A: Given, NaHCO3(aq) + HCl(aq) → NaCl(aq) + CO2(g) + H2O(l) mass of NaHCO3 = 1.50 g Molarity of HCl…

Q: Pretend that the exponent that [Sn²+] is raised to in the rate law expression is 1.0236. Pretend…

A: Given data  Exponent of [Sn^2+] = 1.0236 Exponent of [ H3O^+]= 0.9526 Kexpt=0.0047 [Sn^2+]=0.0066 […

Q: Which of the following reactions will NOT produce a carboxylic acid? CN 0 Question 50 Listen NH₂ CN…

A: Given are organic reactions.  We can get carboxylic acid from various compounds such as alcohols ,…

Q: What are the strongest solute-solvent interactions present in an aqueous solution of magnesium…

A: The attraction forces between the different molecules are known as intermolecular forces. In general…

Q: The chemical formula for chlorophyll is C₅₅H₇₂MgN₄O₅. a) What is the molar mass of the compound?…

A: In this question we are given the chemical formula of chlorophyll and we are asked to find- a) Molar…

Q: rounded yold Calloway 5th The data below are for water (1₂0) Boiling Point Melting point Heat of…

A: Cooling curve is the plot of temperature versus time The independent variable which is the variable…

Q: water Cras cous butane ( CH₂ (CH₂) ₂ CH3) reacts with gaseausoxygen gas (oz) to Produce gaseous…

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Q: 6.) Calculate the concentration (N) of arsenic acid (H₂A504) in a solution if 25mL of that solution…

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