4Ga + 3S2 - 2Ga2S3  (formula) How many grams of Gallium burned if 200.0 grams of Gallium(III)Sulfide formed? ⦁ How many grams of Gallium Sulfide would form if 20.5 moles of Gallium burned? ⦁ How many moles of Sulfur are needed to react with 100.0 grams of Gallium?

Q: According to the following reaction, how many grams of hydrogen gas are produced in the complete…

A: When carbon monoxide reacts with water it produced carbon dioxide and hydrogen gas as a product. So…

Q: Consider the balanced chemical reaction below. What is the maximum amount of grams of Fe that can be…

A: • Number of moles = Given massMolar Mass• Mass = No.of moles x molar mass• Molar mass of Fe2O3 = 2 x…

Q: onsider the chemical reaction where hydrochloric acid (HCl) reacts with the antacid magnesium…

A: Given, Reaction between hydrochloric acid (HCl) and antacid magnesium hydroxide .

Q: For the following reaction: 6Na + Fe2O3 --> 3Na2O + 2Fe Determine the theoretical yield of iron that…

A: Consider the given balanced reaction as; Reaction:       6 Na    +    Fe2O3    →    3 Na2O   +   2…

Q: Combustion of propane, C3H8, serves as an energy source in many rural Indiana homes. The unbalanced…

A: The reaction given is, => C3H8 + O2 → CO2 + H2O Given: Moles of propane combusted = 1.00 mol.

Q: moles of SO3

A:

Q: Sucrose (C₁₂H₂₂O₁₁) is combusted in air according to the following reaction: C₁₂H₂₂O₁₁(s) + O₂(g) →…

A: Given :  Mass of sucrose = 35.4 gram  Molar mass of sucrose = 342 gm/mole

Q: Sucrose (C₁₂H₂₂O₁₁) is combusted in air according to the following reaction: C₁₂H₂₂O₁₁(s) + O₂(g) →…

A: Given: Mass of sucrose = 82.9 g Molar mass of sucrose = 342.30 g/mol

Q: Given the balanced chemical reaction: 2CH3OH + 302 - 2 + 4H₂0 Use the mass of the following elements…

A:

Q: Consider the combustion of carbon monoxide (CO) in oxygen gas: 2CO(g) + O2(g)  →  2CO2(g) a)…

A: Combustion :- The burning of a compound in excess of air or oxygen is called as combustion  It is an…

Q: 2H2 + O2 -->  2 H2O How many moles of oxygen is required to produce 17.1 moles of water?

A:

Q: The illustration to the left represents a mixture of nitrogen ( blue ) and oxygen ( red) molecules.…

A:

Q: CH4 + 2H2O CO2 + 4H2 a How many moles of CH4 is needed to form 6 moles of H2? h. What is the…

A: Given reaction : CH4 + 2 H2O ------> CO2 + 4H2  Data given:  Moles of  H2 = 6 mol Mass of CH4 =…

Q: 2H2S + SO2 In a particular experiment, 7.95 g of sulfur are produced by the reaction of 7.5 g of H2S…

A:

Q: See the reaction below. If 1.609 kg of N2O5 is formed when 1.568 kg of

A:

Q: (29) When 35.0 kg of SiO2 reacts with 25.3 kg of carbol recovered, what is the percent yield for the…

A:

Q: If you dissolve lead (II) nitrate and potassium iodide in water, they will react to form lead (II)…

A: Hi. Since you have posted multiple questions, we will solve the first question for you. If you want…

Q: 2 NaN3(s) ------> 2 Na(s) + 3 N2(g) How many grams of nitrogen are produced when 10. grams of…

A: The given reaction is,                     2 NaN3(s) ------> 2 Na(s)  +  3 N2(g) Clearly, from…

Q: The complete combustion of octane, C8H18, a component ofgasoline, proceeds as follows:2 C8H18(l) +…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: A reaction mixture is prepared containing 1.20g of Al and 0.80 g of MnO2. After the reaction is…

A: Answer: 1.5 g of Al2O3 is produced, according to law of conservation of mass.

Q: Automobile airbags inflate due to the formation of nitrogen gas from the chemical reaction…

A: The given balanced reaction is as follows,

Q: 15.3 grams of Lithium is dropped into a solution containing excess copper (II) phosphate. What is…

A: The given balanced chemical reaction is   6 Li + Cu3(PO4)2 → 2 Li3PO4 + 3 Cu From the balanced…

Q: Ammonia can be produced using the Haber process, depicted below (not balanced): H2 (g) + N2 (g) →…

A: The ratio of actual yield to the theoretical yield multiply by 100 is known as percent yield.

Q: what is the theoretical yield (mass) of Na₃PO₄ formed?

A: Number of moles = mass/molar mass  Mass = moles x molar mass

Q: Sucrose (C₁₂H₂₂O₁₁) is combusted in air according to the following reaction: C₁₂H₂₂O₁₁(s) + O₂(g) →…

A: Given - Un - Balanced Chemical equation is -  C₁₂H₂₂O₁₁(s) + O₂(g) → CO₂(g) + H₂O(l)    The balanced…

Q: A student reacts benzene, C6H6, with bromine, Br2, to prepare bromobenzene, C6H5Br, and HBr. C6H6 +…

A: The reaction of Benzene(C6H6) and Br2 is given by-          C6H6 + Br2 ---> C6H5Br + HBr Given,…

Q: Part C HCN forms when synthetic fibers containing Orlon® or Acrilan burn. Acrilan has an empirical…

A:

Q: For the following reaction, 0.298 moles of methane (CH4) are mixed with 0.432 moles of carbon…

A: Limiting reagent: Limiting reagent is one of the reactant molecule which is consumed first during…

Q: In the acetylene torch, acetylene gas (C2H2) burns in oxygen to produce carbon dioxide and water.…

A: Acetylene gas (C2H2) reacts with oxygen to produce carbon dioxide and water, the equation for the…

Q: The formation of ethyl alcohol (C2H5OH) by the fermentation of glucose (C,H12O6) may be represented…

A: The percentage yield is the ratio of actual yield. to the theoretical yield.

Q: Use the equation, 2C4H10 + 13O2 arrow 8CO2 + 10H2), to determine the moles of oxygen required to…

A: 2C4H10 + 13O2   -------->   8CO2 + 10H2 As we can see from the equation, 2 moles of butane reacts…

Q: When NaHCO3 completely decomposes, it can follow this balanced chemical equation 2NaHCO3 -> Na2CO3…

A:

Q: Hydrogen gas burns in the presence of oxygen gas to produce water vapor: 2 H2 (g)  +    O2 (g)…

A: Applying concept of limiting reagent and mole concept.

Q: heating magnesium metal in the presence of oxygen. When 10.1 g of Mg reacts with 10.5 g of O2, 11.9…

A: Percent yield is the ratio of actual yield to the theoritical yield.

Q: If 4 moles of ammonia were mixed with an excess amount of hydrogen peroxide, how many moles of…

A: We have to find moles of hydrazine would be produced

Q: Liquid octane  CH3CH26CH3  reacts with gaseous oxygen gas  O2  to produce gaseous carbon dioxide…

A: moles of octane = mass/ molecular mass = 2.3/114  = 0.0202 moles of oxygen = 3.2 / 32 = 0.1 Since…

Q: Consider the following reaction: 2C8H18(l) + 25O2(g) --> 16CO2(g) + 18H2O(l) How many…

A: The given reaction is ,                             2C8H18(l)  +  25O2(g)  -->  16CO2(g)  +…

Q: The reaction for producing glucose in plants, called photosynthesis, is…

A:

Q: Consider the following unbalanced chemical equation. C5H12(1) + O2(g) → CO2(g) + H20(1) If 19.2…

A: Recall, the unbalanced chemical equation,   C5H12 (l)  +  O2 (g)                    CO2 (g)  +…

Q: The reaction for producing glucose in plants, called photosynthesis, is…

A: The given reaction is,

Q: Consider the following equation: 6CO2 + 6H2O → C6H12O6 +

A: Equation based calculation is called stoichiometry Given reaction is  6 CO2 + 6 H2O →  C6H12O6   + 6…

Q: 2H2 + O2 -->  2 H2O How many moles of oxygen is required to produce 19.7 moles of water?

A: We are having a balanced equation for the production of water. We have to calculate the amount of…

Q: Gaseous methane  CH4  reacts with gaseous oxygen gas  O2  to produce gaseous carbon dioxide  CO2…

A: The number of mol of a substance is given as the mass of the substance upon molar mass.

Q: b. 57% IG9 32g Given the reaction: CH+ 202 --> CO2 + 2H2O 45.5 When 16 g of methane (CH4) and 32 g…

A: Given - CH4 + 2O2--> > CO2+2H2O Mass of CH4=32 g Mass of O2=32g Mass of CO2=11g

Q: CH4 + 2 02 CO2 + 2 H20 --> If 76g of H2O is produced what mass of O2 was required?

A: The given reaction is,            CH4 + 2 O2 --> CO2 + 2 H2O Given, mass of H2O produced = 76 g…

Q: Consider the following reaction . How many moles of water will be produced when 6.00 moles of oxygen…

A: Given moles of O2 = 6 mole moles of C3H7SH = 1.5 mole

Q: An explosive reaction between butane and oxygen occurs as follows. 2 C4H10 (g) + 1302 (g)--> 8 CO2…

A: Given: Moles of butane = 0.625 mol. Moles of oxygen = 3.5 mol.

Q: Ethanol (C₂H₆O) is combusted in air according to the following reaction: C₂H₆O(l) + O₂(g) → CO₂(g) +…

A:

Q: Methanol can be formed by the following UNBALANCED equation below. How many grams of methanol can be…

A: Stoichiometric coefficients always exhibit definite proportion among all species reactant-product.…

Q: If 26.6g ofNO and 26.9 of O2 react together, what is the mass in grams of NO2 that can be formed via…

A: According to the question, Given, mass of NO = 26.6 g   mass of O2 = 26.9 g Given stoichiometric…