(g).                        Make sure the reaction is balanced! How many grams of NO gas will be produced when 14.8 g of nitrogen gas is combining with 17.4 g of oxygen gas? * 31.7 g * 32.6 g * 13.9 g * 16.3 g * 14.8 g

Q: hat mass of oxygen is consumed by the complete combustion of 7.0 grams of ethylene, C2H4? Molar…

A: Given, mass of ethylene , C2H4 = 7.0 g            molar mass of C2H4 = 28.05 g/mol Now, moles of…

Q: A student reacts 6.0 g solid sulfur and 5.0 g oxygen gas at 95% efficiency to produce sulfur…

A: Given mass of S8 = 6 g mass of O2 = 5 g percentage yield = 95℅ molar mass of S8 = 256 g/mol molar…

Q: Under certain conditions, Nitrogen and Hydrogen combine to form Ammonia ( NH3). If 18.02g of…

A: Given mass of nitrogen = 18.02 g  Given mass of hydrogen= 4.9 g  Molar mass of nitrogen = 28.13…

Q: 27. Aluminum reacts with oxygen gas to form aluminum oxide, as shown in the reaction below. 4Al(s) +…

A: 4 Al (s) + 3 O2(g) → 2Al2O3(s) This is the balanced chemical equation. We know that , Reactants are…

Q: We typically calculate the percent yield using the actual yield and theoretical yield in units of…

A: The ratio of the actual yield to theoretical yield indicated in percentage is the percent yield. The…

Q: A piece of aluminum with a mass of 0.4327 grams is placed into a container with 0.3986 grams of…

A: The considered reaction is, 4 Al (s) + 3 O2 (g)→2 Al2O3(s)

Q: A hypothetical reaction is shown below: AB4 + CD2 + E2 → AC + 2B2DE Calculate the mass of each…

A: Given data Reaction :  AB4 + CD2 + E2⏟Reactant → AC + 2 B2DE⏟Product mass of product formed = 1.05…

Q: 2. A student performed the synthesis of wintergreen oil and recorded the following data. Mass…

A:

Q: Use the balanced equation for the combustion of ethane to complete the table.    2C2H6(g)  +…

A: Since the balanced reaction given is  2C2H6(g)  +  7O2(g) → 4CO2(g)  +  6H2O(g) Hence we can say 2…

Q: 1. Silicon dioxide (quartz) is usually unreactive but reacts with hydrogen fluoride according to the…

A:

Q: 4. 2 KMnO4 + 16 HCI a. Referring to the above reaction equation, if 47.0 g of KMnO4 reacts with 55.0…

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

Q: Considering the chemical equation below 3 NO2(g) + H20(1) → 2 HNO3(aq + NO(g) How many grams of…

A: Given a reaction:- 3NO2(g) + H2O(l) → 2HNO3(aq) + NO(g) We have to calculate the amount of NO2…

Q: 19)Consider the unbalanced chemical equation below. How many grams of CO2 can you produce from 5.33…

A:

Q: C2H4(g) + O2(g) → CO2(g) + H₂O(g) what is the coefficient of O2 in the balanced equation?

A: The objective of this question is to find the coefficient of  in the given equation

Q: Given the following three sequential reactions: 1) N₂(g) + 3H2(g) → 2NH3(g) 2) 4NH3(g) + 5O2(g) →…

A:

Q: The actual yield can best be described as the total amount of material involved in a…

A: Actual yield is the actual amount of product produced from the reactant, including those side…

Q: Use the chemical equation to answer the question. 4K(s) + O2(g) → 2K2O(s) The molar mass of…

A: ANS. 19.5 g

Q: 2 NH3(e) + N2e) + 3H2e) ne reaction for the decomposition of ammonia (NH3) can be written as shown.…

A: Given that,mass of NH3 = 21.7 g  Molar mass of NH3 = 17.031 g/mol Molar mass of H2 = 2.016 g/mol mol…

Q: Consider the following reaction:              2 C2H4 (g)  +  6 O2 (g)  →   4 CO2 (g)  +  4 H2O (g)…

A: Moles of CO2 produced can be calculated by knowing the limiting reagent.

Q: In the combustion of natural gas according to the equation CH4 + 2 O2→ CO2 + 2 H20, how many grams…

A: Given, Chemical Equation: CH4 + 2 O2 ---> CO2 + 2 H2O  Moles of CH4 = 0.264 moles

Q: Below are four chemical equations. Mark the one that is NOT balanced. 2 Al + 3 Br2 → Al2Br6 2 Al +…

A: Since the sum of individual atoms on the left side of the equation matches the sum of the same atoms…

Q: C3H8 + 5O2 ----> 3CO2 + 4H20   1) Determine the Mass of oxygen that would be needed to combust…

A: Balanced Reaction C3H8 + 5O2 ----> 3CO2 + 4H20 Propane reacts with  oxygen gas to give carbon…

Q: Consider the following reaction for the formation of aluminum sulfate. 2AI(OH) 3 + 3H 2 SO4 → Al2(SO…

A:

Q: Your boss instructs you to create 5.43 moles of rust (your product). What mass of iron is required…

A: a) The reaction showing the formation of rust is- Thus, as per this reaction, 2 moles of rust is…

Q: The balanced equation for burning octane is 2 C8H18(g) + 25 O2 (g) ---> 18 H2O(g) + 16 CO2(g). What…

A: The balanced equation for the combustion of octane is: 2 C8H18(g) + 25 O2(g) → 16 CO2(g) + 18 H2O(g)…

Q: How many grams of H2 can be formed from 87.2 grams of NH3 in the following reaction? 2 NH3(g) 3 H2…

A:

Q: What mass of carbon dioxide is produced when 5.0 g of methane (CH4) combusts with 17.1 g of oxygen…

A: Given:- Mass of methane=5.0 g Mass of oxygen = 17.1 g To find:-Mass of carbon dioxide

Q: 1. KO2 -readily reacts with moisture to produce oxygen gas, potassium hydroxide, and hydrogen…

A:

Q: For the following reaction, 5.88 grams of bromine are mixed with excess chlorine gas. The reaction…

A: Bromine reacts with chlorine to form bromine monochloride. The equation for the balanced chemical…

Q: The theoretical yield and the actual yield for various reactions are given below. Determine the…

A:

Q: Considering the chemical equation

A: 1. first we have to find theoretical yield 2. To find the percentage yield formula is…

Q: For your next reaction, your boss wants a single displacement reaction involving aluminum. Choose…

A: Single displacement reaction- It is a chemical reaction in which one element of a compound is…

Q: For the reaction Ti(s)+2F2(g)→TiF4(s)Ti(s)+2F2(g)→TiF4(s) compute the theoretical yield of the…

A: Determine number of moles of each reactant: From the balanced equation, it is clear that 1 mol Ti…

Q: According to this balanced equation, how many grams of water (H20) form in this reaction? Beo 2HCI…

A: Given, the balanced chemical reaction as follows,BeO+       2HCl→     BeCl2   +       H2O25.01 g…

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

A: Nitrogen reacts with hydrogen to form ammonia. The equation for the balanced chemical reaction is…

Q: A copper cycle experiment takes copper atoms through reactions that produce copper compounds and…

A: theoretical yield of copper = 0.181 grams Explanation:We have 9.81 mL of a 0.29M solution of…

Q: Use the equation below to answer the question that follows. 4 Fe + 3 02 → 2 Fe203 How many grams of…

A: From the given balanced chemical equation,4Fe + 3O2 —> 2Fe2O3 Molar mass of Fe2O3 = (56*2 + 16*3)…

Q: Ca(NO3)2 (aq) + 2 KIO3(aq) → Ca(IO3)2 (s) + 2 KNO3(aq) Calcium nitrate Potassium Iodate 1.00 0,200…

A: Given following balanced Chemical equation -  Ca(NO3)2(aq) + 2KIO3(aq) ---> Ca(IO3)2(s) +…

Q: You are asked to make 43.0 grams of iron (Fe) from iron III oxide (Fe-O:) and carbon monoxide (CO)…

A: A question based on mole concept. A balanced equation is given based on which mass of Iron is to be…

Q: 7.72-g sample of magnesium reacts with the excess of nitrogen gas. The mass of nitrogen  consumed in…

A: The balanced reaction taking place is given as, => 3 Mg (s) + N2 (g) ------> Mg3N2 (s)  Given…

Q: Cobalt reacts with excess oxygen gas to form colbalt(III) oxide. Choose the correct representation…

A: Copper reacts  with excess oxygen to form copper(III) oxide. Following is the correct representation…

Q: Classify each chemical reaction: reaction 2CH₂CH₂CO₂H (1) + 70₂(g) →6CO₂ (g) + 6H₂0(g) CH, (CH₂),…

A:

Q: Aqueous hydrobromic acid (HBr) will react with solid sodium hydroxide (NaOH) to produce aqueous…

A: Mass of NaOH = 45.8 gMass of HBr = 56.0 gMolar mass of NaOH = 40.0 g/molMolar mass of HBr = 80.91…

Q: In a combustion reaction, the most common fuel that burns contains compounds called hydrocarbons.…

A: In this question, combustion of methane is represented by the equation: CH4 + 2O2 → CO2 + 2H2O 1. In…

Q: chemical equation.

A:

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".