32. Find the mass of oxygen present in 1.50 mole of sucrose (C12H22011). a. 195 g b. 200 g c. 245 g d. 264 g 1.50 yate) 342.34 g q =5 I mate d bu the reaction or combustion of carbon mo

Q: Consider the following reaction to make alum: 2 Al(s) + 2 KOH(aq) + 22 H₂O(l) + 4 H₂SO4 (aq) → 3…

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Q: 6HCI(g) + Fe2S3. What is the mass of HCl produced in FeCl, reactant? G: 60g FeCl MM: 1mol FeClz =…

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Q: The equation below shows a general equation for a reaction, and the amounts of the substance are…

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Q: What mass of AgI (234.8 g/mol) can be produced from a 0.8093 g sample that is 47.6% MgI2 (278.11…

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Q: 2 W S In a combination reaction, 1.53 g of lithium is mixed with 6.86 g of oxygen. (a) Which…

A: Given: The mass of lithium = 1.86 g The mass of oxygen = 6.86 g We have to find the excess reagent…

Q: represents tne A 27.29 g 6.41 g 27.29% C 17.09 g 72.71 g O2 72.71% 100% CO2 100.0 g CO2 23.5 g CO, |…

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Q: There has been increased evidence that human activities are causing changes in Earth's atmospheric…

A: The mass of oxygen used = 1.0 g. The molar mass of Oxygen = 16 g/mol.

Q: c. CH₂O(s) + 0(g) →CO₂(g) + H₂O(g) d. Fe(s) +0g)→ Fe,0,(s) e. Fe0(s) + 0(g) → Fe,0,(s)

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Q: 8.50 g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have…

A: Recall the data, mass of X =8.50 g, MM=44 g mol-1 mass of CO2=25.50g, MM=44 g mol-1 mass of…

Q: A 0.25 M NAOH is to be standardized with KHP. How much 100% KHP (204.22 g/mol) should be weighed so…

A: Given, Molarity of NaOH solution = 0.25 M = 0.25 mol/L Volume of NaOH solution = 15 mL = 0.015 L…

Q: The following reaction describes the production of elemental sulfur. Calculate the mass of elemental…

A: Given- Weight of dihydrogen sulphide =15.39 g  H2S(g)+O2(g) -> S8(s) + H2O(g)

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Q: 6Li + N2 --> 2Li3N If 50 g Li reacts with 40 g N2, what is the maximum mass of lithium nitride…

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Q: chemist needs to produce 100 grams of gallium chloride, when gallium reacts with hydrochloric acid…

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Q: 72. A student prepares phosphorous acid, H3PO3, by reacting solid phos- phorus triiodide with water.…

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Q: Consider the following balanced chemical reaction: 2 H;PO, (aq) + 3 Ca(OH)2 (aq) → 6 H20 (1) +…

A: Given: Mass of H3PO4 = 30.0 g Mass of Ca(OH)2 = 40.0 g Known: Molar mass of H3PO4 = 97.99 g/mol…

Q: A 4.98 g quantity of solid rubidium metal is combined with 3.44 g of magnesium chloride crystals…

A: The reaction is given as: 2Rb(s)+MgCl2(s)→Mg(s)+2RbCl(s) The mass of rubidium = 4.98 g The molar…

Q: Silicon tetrachloride (SiCl4 ) can be prepared by heating Si in chlorine gas:  Si(s) + 2Cl2(g) ->…

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Q: What is the mass of aluminum oxide (101.96 g/mol) produced from 3.59 g of iron(II) oxide (71.85…

A: Given :-  Unbalanced chemical equation :-  __FeO(l) + __Al(l)  → __Fe(l) + __Al2O3(s)  Amount of FeO…

Q: Given these reactions, where X represents a generic metal or metalloid 1)…

A: Given equations are : H2 (g) + ½ O2 (g) ⟶ H2O (g)        ΔH1 = −241.8 kJ ………(1) X (s) + 2 Cl2 (g) ⟶…

Q: 14. Sodium metal reacts with water according to the following reaction. 2Na(s) + 2H2O(1) → 2NaOH(aq)…

A: The step wise solution is as follows -

Q: What mass of AuCl3 (MW 303 g/mol) contains 5.0 x 1023 atoms of Cl? a) 760 g b) 0.83 g c) 120 g d) 28…

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Q: 1.To form AgCl(s) from KCl(aq) and AgNO3(aq),the mass of KCl should be 10.00g less than that of…

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

Q: Na +  H2O --->  NaOH +  H2 A mass of 6.2 moles of sodium reacts with an excess of water.  What mass…

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Q: Mass of crucible + lid 18.30 08 Y 18.8979g 18.62009 |8.८1१। १ From the data above, calculate the…

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Q: Mass of product…

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Q: How many grams of NH3 would be produced by the reaction of 12.0 g of H2?          N2(g)      +…

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Q: A cable making company produces a metal wire, with a diameter of 1.00 mm. What will be the length of…

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Q: Ca5(PO4)3F + 5H2SO4 --> 3H3PO4 + 5CaSO4 + HF If 24.5 g Ca5(PO4)3F is mixed with 89.7 g H2SO4 , how…

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Q: +2 Pb Thallium Lead 200.592 2818 32 182 1832 18 1 204.383 207.2 28 18 32 10 2818 32 18 3 111 112 +2…

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Q: A 0.2121-g sample of an organic compound was burned in a stream of oxygen, and the CO2 produced was…

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Q: The diagram below represents equal moles of SO2 gas and O2 gas about to be mixed together and react…

A: Given: No of moles of O2= 4mol No of mol of  SO2= 4mol  We know that the reaction will go as:  2SO2…

Q: Kl (aq)+H2O (I)+KMnO4(aq)=I2 (s)+MnO2 (s)+KOH (aq) Kl (aq)=166.0 g/mol H2O (I)=18.02 g/mol…

A: a) Given  mass of potassium iodide, KI = 15.00 grams  molar mass of potassium iodide, KI  = 166.0…

Q: A sample contains two metal oxides namely, Barium Oxide(153.34 g/mol) and Calcium Oxide(56.06 g/mol)…

A: Reactions involved are: BaO + H2SO4 -------->BaSO4 + H2O                                  (1) CaO…

Q: A 19.51 g sample of impure methylamine, which contains 72.58% (by mass) of CH;NH: , is reacted with…

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Q: The combustion of octane (C8H18) produces CO2 and H2O: 2C8H18 (g) + 25O2 (g) → 16CO2 (g) + 18H2O…

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Q: Calculate the equilibrium constant for each reaction using the balanced chemical equations and the…

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Q: 8 Sb (s) + 10 HNO3 (aq) 4 Sb2O5 (s) + 5 N20 (g) + 5 H20 (1) -> If 120 g of HN03 is reacted, how many…

A: 17.87 g  H2O is produced

Q: Given these reactions, where X represents a generic metal or metalloid 1)…

A: There are some errors in the given reactions, here  the corrected reactions are,   Required…

Q: What does a chemical equation show? A. The reactants and products in a chemical reaction B. The…

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Q: (a) What mass of AgNO3 (169.9 g/mol) is needed to convert 2.33 g of Na2CO3 ( 106.0 g/mol ) to Ag2CO3…

A: To solve this problem first we have to calculate the number of mole of Na2CO3 by using molar mass .…

Q: The reaction of Cr2O3 with silicon metal at high temperatures will make chromium metal. 2Cr,0,(s) +…

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Q: How do I solve?

A: Given,Mass of ethane, (CH3CH3) C2H6 = 21 gMass of oxygen, O2 = 157 gMoles of C2H6 and O2 can be…

Q: Sulfur and fluorine react to form sulfur hexafluoride:S(s) + 3 F2( g)¡SF6( g)If 50.0 g S is allowed…

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Q: Consider the reaction below: 3 Ba (s) + Al203 (s) -> 2 Al (s) + 3 BaO (s) If 103.7g of Al203 (s) are…

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Q: How many grams of Cl2 are needed to form 76.6 g of AlCl, ? 2 Al(s) + 3 Cl,(g) 2 AICI, (s) ->

A: Given  Reaction  2Al(s)  + 3Cl2(g)   →  2AlCl3 Mass of AlCl3   = 76.6 gram  Mass of Cl2   = ?

Q: A mixture of 151.7 g of P and 156.7 g of O, reacts completely to form P,O, and P.O10: Find the…

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Q: Given these reactions, where X represents a generic metal or metalloid   1)…

A: Given that: 1) H2(g)+12O2 (g)⟶H2O (g)               ΔH1=−241.8 kJ 2) X (s)+2Cl2(g)⟶XCl4 (s)…

Q: A chemist will use a sample of 30 g of ethanol (CH3CH2OH) in an experiment. In one to two sentences,…

A: Given :-  mass of ethanol = 30 g  carbon      12.01 hydrogen   1.01 oxygen      16.00   To calculate…