How many grams of Cl2 can be prepared from the reaction of 16.0 g of MnO2 and 30.0 g of HCl according to the following balanced chemical equation? MnO2 + 4HCl → MnCl2 + Cl2 + 2H2O Answer choices   7.29 g 58.4 g 6.52 g 14.6 g 13.0 g

Q: Given the following balanced chemical equation, how many grams of Hg would be produced from the…

A: First of all, we will calculate the molar masses of each HgO and Hg in the reaction and then based…

Q: A strip of magnesium metal weighing 25.0 grams is combusted with 32.0 grams of oxygen gas in the…

A: In Balanced chemical equation number of atoms of each species are equal on both reactant and…

Q: How many grams of CO are required to react completely with 287 grams of Fe2O3? Report your answer to…

A:

Q: Calcium carbide (CaC2) reacts with water to produce acetylene (C2H2):             CaC2 (s) + 2H2O…

A: Molar mass- The mass of one mole of a substance in grams is called molar mass. The numerical value…

Q: Given the following reaction : 4NH3(g) + 3 O2 (g) > 2N2 (g) + 6H2O (I) Calculate ∆G° 298

A: The standard thermodynamic data for the given reactants and products at given temperature is,  4NH3…

Q: Among Oxygen, CO2, Sucrose, and Water, what is the limiting reagent in the given equation?…

A: Given that -  Balanced Chemical equation is -  C12H22O11+12O2 -> 12CO2+11H2O    In this reaction,…

Q: How many metric tons of carbon are required to react with 9.14 metric tons of Fe2 O3 according to…

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please…

Q: Given the following balanced chemical equation, how many grams of Hg would be produced from the…

A:

Q: How many grams of oxygen are required to burn 0.10 mole of C3H8?                         C3H8 + O2…

A:

Q: When 6.0 g of aluminum reacts with an excess of molecular bromine (Br2), 50.3 g of aluminum bromide…

A: Balanced Equation of the reaction 2 Al (s) + 3 Br2 (l) -------> 2 AlBr3 (s)

Q: Determine the mass of calcium hydroxide produced when calcium carbide reacts with 0.64 g of water…

A: The reaction taking place is given as, => CaC2 (s) + H2O (l) -----> Ca(OH)2 (s) + C2H2 (g)…

Q: Given the following balanced chemical equation, how many grams of Hg would be produced from the…

A: Given: mass of HgO = 56.4 g We know that, molar mass of HgO =216.59 g Molar mass of Hg = 200.59 g…

Q: for the reaction producing nitric acid 4NH3(g)+5O2(g)->4NO(g)+6H2O(g) identify the limiting reagent…

A: The reaction is:                               4NH3(g)+5O2(g)->4NO(g)+6H2O(g)  To get the…

Q: Use stoichiometry to calculate the grams of oxygen gas produced from 750. mL of a 2.00 M solution of…

A: For H2O2 : Volume = 750 mL = 0.750 L Molarity = 2.00 M = 2 mol L-1

Q: 2. Calculate the volume of O2(g) that must be supplied to completely burn 20.0 L of CH4 (g). CH4 (g)…

A: The given reaction is, CH4(g) + O2(g) → CO2(g) + 2H2O(g)

Q: How many moles of water can be produced from the reaction of 2.0 moles of hydrogen gas is reacted…

A: A mole is defined as the amount of substance containing the same number of discrete entities (atoms,…

Q: How many moles of Zn would be required to produce 4 moles of hydrogen gas using the following…

A: The balanced chemical equation is given below.

Q: Thermal analysis of a sample of 1,204 grams containing 36.0% MgCO3 and 44.0% K2CO3 by mass Calculate…

A: To solve this problem we first calculate the mass of MgCO3 and mass of K2CO3 . Percent composition…

Q: What is the total mass of products formed when 3.2g of CH4 is burned in air?                    CH4…

A: Mass of CH4=3.2g CH4+O2-->CO2+H2O

Q: mass

A:

Q: calculate how many grams of AgNO3 Are required to react with 19.3 g of Ti

A: Given :- mass of Ti = 19.3 g   To calculate :- mass of AgNO3 (in g)

Q: Calcium carbide reacts with water to produce acetylene (C2H2) according to the CaC2 equation below:…

A:

Q: Referring to the reaction below, if 0.012 g of solid magnesium reacted with 5.0 mL of 1.00 M…

A: Formula Yield due to HCl = Given mass of HCl*1Molar mass of HCl*1 mol of H22 mol of HCl*Molar mass…

Q: How much HNO3 is required to completely react with 2.66 g of copper in the first step of the cycle?…

A: a) Given: Mass of Copper =2.66 g To Calculate Amount of HNO3 required to react completely.

Q: Use the balanced reaction below to determine what mass and volume of hydrogen gas is produced when…

A:

Q: A sample of mineral containing water as the only volatile constituent contains 26.40% SiO2 and 8.86%…

A: Answer:- This question is answered by using the simple concept of calculation of percent of…

Q: calculate the grams of silver produced by the decomposition of 5.91g of silver oxide 2 Ag2O --> 4Ag…

A: Given :-  2 Ag2O --> 4Ag + O2  Mass of Ag2O = 5.91 g  To calculate :-  Mass of Ag (in grams)

Q: How much AgBr (187.77 ) is made from 2.96 g of FeBr3 (295.55 )?  FeBr3 (s) + 3 AgNO3 (aq) ⟶ 3 AgBr…

A: By seeing the above reaction: FeBr3 (s) + 3 AgNO3 (aq) ⟶ 3 AgBr (s) +  Fe(NO3)3 (aq) We can…

Q: How many grams of solid aluminum sulfide can be prepared by the reaction of 10.0 g of aluminum and…

A:

Q: How many kilograms of CO2 are produced when 15.0 gal of C8H18 are combusted? (1 gal. = 3.785 L)

A: According to the mole concept, in terms of mass, the amount of substance in moles is equal to the…

Q: For the reaction below, how many grams of C2H5OH can be produced from the decomposition of 33.65 g…

A: Given, mass of C6H12O6 = 33.65 g Thus, moles of C6H12O6 = Mass of C6H12O6Molar mass of C6H12O6…

Q: If 6.3 kg of CO₂ are produced during a combustion reaction, how many molecules of CO₂ would be…

A: mass of CO2 = 6.3 kg = 6300 g molar mass of CO2 = 44 g/mol we need to find out the moles of CO2…

Q: Bismuth (III) sulphate reacts with ammonium hydroxide in a double displacement reaction. If 64.3 g…

A: Given, Bismuth (III) sulphate reacts with ammonium hydroxide in a double displacement reaction. Mass…

Q: Combining 0.277 mol Fe2O30 with excess carbon produced 10.0 g. Fe2O3+3C⟶2Fe+3CO What…

A: Given, moles of Fe2O3 reacted = 0.277 mol        and, mass of iron produced, actual yield = 10.0 g…

Q: a) Balance the following equation: K2CrO4+Na2SO3+HCl→KCl+Na2SO4+CrCl3+H2 b) In the process of…

A: The balanced the equation is given below.

Q: Make a 4-8-10 fertilizer using the following chemicals as starting materials: NANO, a phosphate…

A:

Q: Rusting involves the reaction: Fe (s) + O2 (g) → Fe2O3 (s) Balance the equation How many moles of…

A: Since we only answer up to 3 sub-parts, we will answer the first three only. Please resubmit the…

Q: What mass of O2 can be generated by the decomposition of 100.0 g of NaClO3? 2 NaClO3 → 2 NaCl(s) + 3…

A: Given, The balance chemical equation, 2 NaClO3 → 2 NaCl(s) + 3 O2(g)  The mass of NaClO3 = 100 g To…

Q: A sample of an industrial waste water is analyzed and found to contain 16.5ppb Fe2+. How many grams…

A: The concentration of any substance can be expressed in different ways such as molality, molarity,…

Q: 13. Given 10g of MgC12 and 16g of AgNO3 and an actual yield of 1.099g of AgCl. How much excess…

A:

Q: What is the limiting reagent in the reaction of Water and Calcium Oxide to produce Calcium Carbonate…

A: In this question, limiting reagent is to be determined in the reaction of water and calcium oxide to…

Q: What type of reaction is represented by the following equation: 2Na(s) + Cl₂(g) → 2NaCl(s)

A: Combination reaction is a type of synthesis reactions in which two or more atoms or molecules…

Q: Combustion reactions take place between a fuel and oxygen and produce carbon dioxide and water.…

A: In simple words combustion is burning. Combustion reaction is chemical process in which substance…

Q: How much cisplatin can be produced from 2.50 g K2PtCl4 and excess NH3. In a balanced equation

A: SOLUTION: Balanced equation is: K2PtCl4 (aq) +2 NH3 (g) → 2KCl(aq) + Pt(NH3)2Cl2 (aq) Molar mass of…

Q: Save What is the theoretical yield of chromium that can be produced by the reaction of 40.0 g of…

A: Weight of Cr2O3 = 40.0 gm Weight of Al = 8.00 gm

Q: 4.4g KMnO4 is mixed with water and 1.3 of iodine powder is added to the mixture 0.14g of potassium…

A: Analytical lab methods involve the use of iodine sources and KMnO4 frequently. The reaction between…

Q: In a closed system, equal amounts of ammonia and oxygen react to produce nitrogen monoxide and…

A: Consider the given balanced equation as;                                   4 NH3       +     5 O2…

Q: 149. Balance the following equation. How many lHCI are there on the left side of the balanced…

A: A balanced equation obeys the law of conservation of mass where the number of atoms remains constant…

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".