Sodium dichromate, Na2Cr2O7, can be made by reacting sodium chromate, Na2CrO4, with sulfuric acid. 2 Na2CrO4 + H2SO4 → Na2Cr2O7 + Na2SO4 + H2O (a) What is the minimum volume of 17.9 M H2SO4 necessary to react completely with 10.848 kg of sodium chromate, Na2CrO4? _______ L   (b) What is the maximum mass, in kilograms, of sodium dichromate that can be formed from the reaction of 181 L of 17.9 M H2SO4? _______ kg

Q: What volume, in L, of 0.394 M NiCl2 solution is required to produce 50.9 g of precipitate.…

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Q: 250.0 mg of copper(II) sulfate pentahydrate (CuSO4•5H2O, 249.69 g/mol) was dissolved in water to…

A: Since mass of CuSO4•5H2O used = 250 mg = 0.25 g              (since 1 g = 1000 mg) Hence moles of…

Q: What mass of tin (in g) would be required to completely react with 1.35 L of 0.350 M HCl in the…

A: Given reaction,                                        Sn s + 4 HCl aq → SnCl4 aq + 2 H2 g Volume of…

Q: How many mL of 1.25 M HCl would react fully with 15.25 mL of 0.836 M Ca(OH)2. 2 HCl + Ca(OH)2 ——…

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Q: What mass of Zn (in g) would be required to completely react with 1.70 L of 0.750 M HBr in the…

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Q: What mass of aluminum (in g) would be required to completely react with 1.60 L of 0.350 M HCl in the…

A: Given data :  Volume of HCl = 1.60 L  Concentration of HCl = 0.350 M = 0.350 mol /L  The reaction:…

Q: What mass of tin (in g) would be required to completely react with 1.20 L of 0.350 M HCl in the…

A: Number of moles = Molarity x volume (L) Given that:  Molarity of HCl = 0.350 M Volume of HCl = 1.20…

Q: A student is performing a titration experiment to determine the concentration of a Nitric Acid…

A: We have to calculate the concentration of nitric acid in the sample.

Q: What volume (in mL) of 0.350 M HCl would be required to completely react with 3.90 g of Al in the…

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Q: What volume (in mL) of 0.250 M HCl would be required to completely react with 4.10 g of Al in the…

A: It is well known that by knowing the concentration and number of moles of any substance required for…

Q: What mass of aluminum (in g) would be required to completely react with 1.75 L of 0.350 M HCl in the…

A: An equation of reaction between Al and HCl that gives AlCl3 and H2 gas.

Q: What mass of tin (in g) would be required to completely react with 1.45 L of 0.350 M HCl in the…

A: The given reaction is ,                                 Sn(s) + 4 HCl(aq) → SnCl₄ (aq) + 2 H₂(g)…

Q: Calculate the volume (in mL) of 0.666 M Na3PO4 solution needed to completely react with 50.60 mL of…

A: Copper chloride reacts with sodium phosphate and also gives copper phosphate .

Q: If a student weighs out 0.600 g of potassium hydrogen phthalate (MW 204.22 g/mol) and titrates it…

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Q: What volume (in mL) of 0.300 M HCl would be required to completely react with 5.00 g of Al in the…

A: The number of moles of aluminium can be calculated as,

Q: What volume (in mL) of 0.300 M HCl would be required to completely react with 5.05 g of Al in the…

A: Calculate the number of moles of aluminum. The molar mass of aluminum is 27 gram per mole.

Q: Copper(II) hydroxide reacts with sulfuric acid to produce copper(II) sulfate. What volume (in mL)…

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Q: What quantity in moles of precipitate will be formed when 176.0 mL of 0.200 M NaBr is reacted with…

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Q: What is the volume (in ml) of 0.300 M HCL would be required to completely react with 5.00 g of Al in…

A: Given:  Mass of Al(m) = 5.00 g Concentration of HCl = 0.300 M Reaction:  2 Al(s) + 6 HCl(aq)…

Q: What mass in grams of tin would be required to completely react with 1.20 L of 0.750 M HBr in the…

A: The question is based on the concept of quantitative analysis. We have been given volume and…

Q: What mass of tin (in g) would be required to completely react with 1.50 L of 0.350 M HCl in the…

A:

Q: What volume (in mL) of 0.300 M HCl would be required to completely react with 3.45 g of Al in the…

A:

Q: What mass of Zn (in g) would be required to completely react with 1.70 L of 0.550 M HCl in the…

A: According to the stoichiometry of the reaction, one mole of Zn will react with two moles of HCl. The…

Q: Milk of magnesia, an over-the-counter antacid liquid, is a suspension of magnesium hydroxide in…

A: Given, Mass of Mg(OH)2 = 1.13g. Volume of HCl = 226.2mL. Molarity of HCl = 0.1746M. The moles of…

Q: The concentration of SO42– ions in a 45.0 mL sample of seawater is determined by adding a solution…

A: Given information: Mass of barium sulfate = 0.315 g Volume of sample = 45.0 mL or 0.045 L

Q: 2Na3PO4(aq)+3CuCl2(aq)→Cu3(PO4)2(s) +6NaCl(aq) What volume of 0.175 M Na3PO4 solution is necessary…

A: Given, Molarity of Na3PO4 solution = 0.175 M Volume of CuCl2 - 95.4 mL Molarity of CuCl2 = 0.120 M

Q: What volume of 0.750 M hydrochloric acid solution can be prepared from the HCl produced by the…

A: We have given that  1. What volume of 0.750 M hydrochloric acid solution can be prepared from the…

Q: Iron reacts with HCl solution to give H2 gas and Fe2+ ions. Suppose that 3.7 g of iron are to be…

A: The question is based on reaction Stoichiometry. we have been given mass of iron. we need to…

Q: What mass of Zn (in g) would be required to completely react with 1.40 L of 0.750 M HBr in the…

A:

Q: student found that it required 46.37 mL of a 0.1109 M NaOH solution to neutralize 20.00 mL of an…

A: The question is based on the concept of titrations.   we are titrating  a weak phosphoric acid with…

Q: Hydrogen gas is bubbled into a solution of barium hydroxide that has sulfur in it. The unbalanced…

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Q: 30.00 mL of nitric acid (HNO3) with an unknown concentration was placed into an Erlenmeyer flask.…

A: Given data,Volume of nitric acid=30.0mL=0.030LMolarity of calcium hydroxide=0.1498MVolume of calcium…

Q: What volume (in mL) of 0.400 M HCl would be required to completely react with 3.70 g of Al in the…

A: Molar mass of Al = 26.98 g/mol. Mass of Al = 3.70 g. Number of moles of Al is calculated as follows:…

Q: Describe the fate of soluble and insoluble, inorganic and organic fractions as they are processed…

A: Conventional wastewater treatment involves several unit operations that aim to remove pollutants…

Q: What volume (in L) of 0.246 M HNO3 solution is required to react completely with 38.6 mL of 0.0515 M…

A:

Q: How many grams of Zn are required to react with 447.7 mL of 0.202 M HCl? Zn (s) + 2 HCl (aq) →…

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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.