5. Which of the following statements is FALSE according to the gas laws? a. Vc 1/P at constant temperature b. Va 1/T at constant pressure PaT at constant pressure d. Von at constant pressure and temperature с. 6. Which of the following reactions in solution would result in the formation of a precipitate? a. Ammonium carbonate and calcium chloride b. Sodium sulfate and copper (II) nitrate Iron and magnesium chlorate d. Carbon dioxide and sulfur oxide с.

Q: Phosphorus pentachloride decomposes according to the chemical equation PCl5(g)↽−−⇀PCl3(g)+Cl2(g)…

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Q: What volume (in mL) of 3.0 M H2SO 43.0 M H2SO4 do you need to completely react with 0.59 g Cu(OH)2

A: Number of moles = mass/molar mass  Molarity = moles/volume of solution(in L)  Volume =…

Q: How to prepare a 500 mL solution of 2.0 N Sulfuric acid (H2SO.) from concentrated bottle of Sulfuric…

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Q: Sodium dichromate, Na2Cr2O7, can be made by reacting sodium chromate, Na2CrO4, with sulfuric acid.…

A: The balanced reaction taking place is given as, => 2 Na2CrO4 + H2SO4 → Na2Cr2O7 + Na2SO4 + H2O

Q: 1. H2SO4 reacts with NaOH, producing water and sodium sulfate. What volume of 2.0 M H2SO4 will be…

A: Given, Note: 1000 mL = 1 L Molarity of H2SO4 solution = 2.0 M = 2.0 mol/L Volume of H2SO4 solution =…

Q: Consider the balanced equation of KI reacting with Pb(NO3)2 to form a precipitate.…

A: The given balanced chemical equation is- 2KI(aq)      +  Pb(NO3)2 (aq)    →   PbI2 (s)    +  2…

Q: What mass in grams of NaNs is required to produce 50.2 L of N2 gas (density = 1.25 g/L ) according…

A:

Q: NaOH (aq) + HCI (aq) NaCl (aq) + H20 (1) Volume of 1.00M HCI (mL) 45.0 Volume of 1.00 M NaOH (mL)…

A: Yes! your answers are correct. [NaOH] = 1.0M VNaOH. = 50ml (A)nNaOH. = 50mlx1.0 M =50 mmol = 0.050…

Q: What is the number of moles of HCl not consumed by tablet? What is the number of moles of HCl…

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Q: After the chemical reaction of 3.35 L of 1.50 M Nitric acid and an excess Copper (I) oxide, Copper…

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Q: 5 A,B,C,D

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Q: If 2.5 mL of a 2.8% h2o2 solution from question 1 fully decomposes according to 2H2O2→2H2O+O2 how…

A: 2.8% means 2.8 g of H2O2 is present in 100 g of solution. Calculation of mol of H2O2 in 2.8%:…

Q: Potassium chlorate, potassium chloride, and water is produced by passing chlorine gas into a hot…

A: Reaction of potassium hydroxide (KOH) with Cl2 gas 6KOH + 3Cl2 ....> KClO3 + 5KCl + 3H2O…

Q: What volume (in L) of 3.50 M Nitric acid is required to react with 75.5 g of Copper (I) oxide…

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Q: When treated with acid, lead(IV) oxide is reduced to a lead(II) salt, with the liberation of oxygen:…

A: Given information: Volume of nitric acid is 7.91 M Mass of lead(IV) oxide is 15.9 g

Q: Answer these questions in not less than 3 sentences.  How is the quantity of a gas related to those…

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Q: If you dilute 218 ml of a 2.4 M solution of LICI to 2.3 L , Determine the new concentration of the…

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Q: One of the major commercial uses of sulfuric acid is the production of phosphoric acid and calcium…

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Q: Table 1: Gas Collection Data for Mg and HCI Reaction Mass Mg (g) 0.040 g Volume HCl (mL) 10.00 mL…

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Q: What volume of H2 gas (in liters), measured at 25°C and 689 torr, can be obtained by reacting 5.91 g…

A: Zn(s)     +     2HCl (aq)    →      ZnCl2(aq)       +     H2(g)Mass Of Zn = 5.91 gMolar mass of Zn =…

Q: A 5 litre sample of sulphuric acid solution reacts with 7.5 litres of 15 mol/L potassium hydroxide…

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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: A chemist was asked to prepare a 2 L of diluted ammonia with initial concentration of 2 Normally, So…

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Q: What volume of hydrogen gas (in mL) at 707 mm Hg and 42 °C can be produced when 2.1 g of CaCO3(s)…

A: Given- Pressure=707mmHg = 707/760 = 0.9303 atm  (1 atm = 750 mmHg) Temperature=42°C = 42 + 273 = 315…

Q: Suppose that 3.43 L of 8.77 M potassium sulfate is added to 0.80 L of 3.90 M calcium chloride.  What…

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Q: For a solution of cobalt (II) nitrate 3.00 M in 0.500 L. What is the number of moles and mass of the…

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Q: Consider the reaction Zn (s)  +  2 HCl (aq)  ---> ZnCl2  (aq)  +  H2 (g)  What volume (in…

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Q: A solution contains Ag+ and Hg2+ ions. The addition of 0.100 L of 1.15M NaI solution is just enough…

A: Since you have asked multiple question, as per our company guidelines we are supposed to answer the…

Q: A 20.0 g sample of KOH (A)(MW = 56.10 g A) will react with what volume (in mL) of 0.500 M KH2P04 (s)…

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Q: To prepare a fertilizer, an engineer dilutes a stock solution of sulfuric acid by adding 24.8 L of…

A: We have to calculate the mass of sulfuric acid in diluted solution.

Q: What volume of 0.512 M NaOH will react with 17.9 g of H2C2O4(s) according to the following chemical…

A: According to the balanced equation, 1 mol of H2C2O4 reacts with 2 moles of NaOH.

Q: Consider a rxn in which Mg metal reacts with Hcl to form aqueous magnesium chloride and hydrogen…

A: We have to calculate the mass of hydrogen gas produced .

Q: What mass in grams of NaN₃ is required to produce 50.2 L of N₂ gas (density = 1.25 g/L ) according…

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Q: What volume of carbon dioxide gas (in mL) at 835 mm Hg and 37 °C can be produced when 2.4 g of…

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Q: The allowable concentration level of vinyl chloride, C2H3Cl,in the atmosphere in a chemical plant is…

A: Avogadro number (NA) It is a number corresponding to 1 mole 1 mole of a substance contains Avogadro…

Q: 1. Zinc metal reacts with aqueous hydrochloric acid to produce zinc(II) chloride and hydrogen gas.…

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Q: 10. What mass of sodium hydrogen carbonate and what volume of 5.0 M vinegar (CH,COOH) would be…

A: Welcome to bartleby ! As per company norms we cannot answer more than one question per session .So,I…

Q: Nitric acid is a potentially dangerous strong acid that must be handled with great care. A…

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Q: 0.10 MHF 020 MHB B 0.10 MHF 0201 HỘI 010 MHF 0.30 MHNO,

A: HF is weam acid.so it dissociated partially.  In presence of strong acid its ionization decreases…

Q: How many grams of H2S(aq) are needed to make 5.00 L of a 0.125 M H,S(a9) solution? O 13.63g O 21.3 g…

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Q: 2MnO, + 5C,0;+ 16H* 4 4 2MN²+ + 10 CO, + 8H,0 Here, 20 mL of 0.1 M KMNO, is equivalent to

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Q: For parts of the free-response question that require calculations, clearly show the method used and…

A: The reactants' quantity in every chemical change tends to reduce while that of products tends to…

Q: What volume of H2 gas, measured at 67˚C and 800. torr can be obtained by reacting 10.00 g magnesium…

A: Given, The volume of H2 gas, measured at 67˚C and 800. torr can be obtained by reacting 10.00 g…

Q: 4NH3(9) + 302(9) What volume of O, is needed to react fully with 720. mL of → 4NO(g) + 6H,O(g) NH3?

A: 4NH3 + 3O2 -> 4NO + 6H2O At STP 1 mol = 22.4l or 22400 ml

Q: H.W prepare 250 ml of 0.3 KOH ? K = 390 = 16 HEIM

A: Molarity = number of moles/volume in litre

Q: a sealed container: 2 NH3 (g) --> N2 (g) + 3 H2 (g) What is true about the gases in the container as…

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Q: What volume (in mL) of 3.0M H2SO4 do you need to completely react with 0.51 g Cu(OH)2?

A: Given :-  Mass of Cu(OH)2 = 0.51 g  Molarity of H2SO4 solution = 3.0 mol/L  To calculate :-  Volume…

Types of Polymers on the basis of Method of Preparation