= the mass in kg of CO2 that is produced?

Q: Calculate the mass of limestone (CaCO,) that must be decomposed to produce 475 g of lime (CaO). The…

A: Mass of CaO = 475 g Molar mass of CaO = 56.077 g mol-1 Molar mass of CaCO3 = 100.087 g mol-1

Q: Balance the following chemical equation (if necessary): C;H1,0(1) + O2(g) - H,0(g) + CO2(g)

A: First balance C atom by multipling 5 in CO2 and then balance H atom. see the solution..... you can…

Q: 2. Balanced Chemical Equation Reaction Type: At completion of reactions: Grams of nitrogen Grams of…

A: A question based on concentration terms that is to be accomplished.

Q: What amount of oxygen gas is needed to produce 28.04 mol of nitrogen monoxide in the reaction ?

A: Solution:  Chemical reaction in this process is :-  N2 (gas) + O2 (gas) → 2 NO (gas)  Here, 1 mol of…

Q: According to the following balanced equation, calculate the mass of needed SiCl4  to produce 3.14 g…

A: Reaction of SiCl4 with H2O to produce HCl and SiO2 . And balanced chemical equation is ,     SiCl4…

Q: When 14.0 g of calcium metal is reacted with water, 5.00 g of calcium hydroxide is produced. Using…

A: Given: Actual yield = 5g

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: Which of the following statements is false? * The percent yield = x 100% The limiting reactant is…

A: In a chemical reaction, the limiting reactant is the reactant that gets consumed first and the other…

Q: What is the limiting reactant in a reaction that produces sodium chloride from 8 g of sodium and 8 g…

A: The balanced reaction for sodium and diatomic chlorine producing sodium chloride can be given as

Q: "hich reactant is the limiting reactar

A:

Q: Titanium metal can be obtained from its oxide according to the balanced equation: TiO2 (s) + 2C (s)…

A: Limiting reactant : " A reactant which is present in lesser amount than required as per balanced…

Q: Balance the following chemical equation and indicate the state of the reactants and products:…

A: Given reaction is  Ba(OH)2 (aq) +  H3PO4 (aq)   -------->    Ba3(PO4)2 (s) + H2O (l) Since the…

Q: When the following equation is balanced what is the coefficient in front of CoO(s)? CoO(s)  +  O2(g)…

A:

Q: Balance the following equation: Al+O2=Al2O3 and determine how many moles of aluminum oxide can be…

A:

Q: Convert 25 kg CO2 to moles of CO2

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

Q: Stoichiometry is the relationship between the amount of reactants used and the amount of products…

A:

Q: Which reactant is the limiting reactant?

A: Limiting reactant is defined as the reactant which gets consumed completely in the reaction. And…

Q: What is the mass percentage of O in CO2? Provide an answer to two decimal places.

A: Given,  The mass percentage of O in CO2 is:

Q: if 9.3×10^25 molecules of CO2 are produced in a combustion reaction , what is the mass in kg of CO2…

A: Applying mole concept and avogadro number.

Q: The reaction of coal and water at a high temperature produces a mixture of hydrogen and carbon…

A: Calculate the number of moles of CO. The molar mass of CO is 28 g/mol.

Q: Consider the unbalanced equation for the combustion of hexane:C6H14(g)+O2(g)→CO2(g)+H2O(g) Balance…

A: The unbalanced reaction is: The number of atoms of each element are as follows:

Q: What information does a balanced equation provide?

A: An equation that contains atomic symbols and chemical formulas depicting reaction between two or…

Q: Which substance is the limiting reactant?

A: Limiting reactant is one which consumes completely in a chemical reaction. Limiting reactant…

Q: Lime, CaO, can be produced in two steps as shown in the equations below. If the percentage yield of…

A:

Q: Determine the limiting reactant, theoretical yield of C7H1807 (g), and percent yield for the…

A:

Q: How many grams of NaAIO2 is produced using the same amount of NaOH

A: Firstly, Discuss the reaction of NaOH to produce NaAlO2 is: 2NaOH + 2H2O → 2NaAlO2 + 3H.

Q: Consider the following reaction: CO(g)+2H2(g)=CH3OH(g). Determine the theoretical yield of methanol…

A:

Q: The  theoretical yield of reactions Consider the reaction 1CO(g) + O2 (g) --> 2CO2(g) if 9.420 g…

A:

Q: Balance the following chemical equation. Note that a empty blank space will be interpreted as "1."…

A: Balanced chemical equation of a reaction is written according to law of conservation of mass.…

Q: Differentiate actual yield and theoretical yield? and what are the significance in stoichiometry?

A: % Yield= Actual yieldTheoretical yield×100

Q: What mass of O2 in grams, is required for complete combustion of 20.3 g of ethane?

A: Given,Grams of ethane, C2H6 = 20.3 gMoles of ethane can be calculated as:

Q: The combustion of liquid ethanol (C2H5OH) produces carbon dioxide and water. After 4.62 mL of…

A: The balanced reaction of ethanol combustion is given as - C2H5OH + 3O2 -----> 2CO2 + 3H2O It…

Q: Calculate the grams of product in parentheses that would be produced. (CO2)

A: Gram of product could be obtained by using relation of moles and molecular weight. It states that…

Q: Which chemical is the limiting reactant? Which chemical is the excess reactant?

A: The problem is based on the concept of limiting reactant (stoichiometry)

Q: Balance the chemical equation below using the smallest possible whole number stoichiometric…

A: Given :

Q: Based on the balanced equation, C3H8 + 5O2 → 3CO2 + 4H2O calculate the molecules of O2 required…

A: Please find the attached images for the answer

Q: Balance the following equation and include the states of matter:   C6H12O6 (s)  →  C2H6O (l) + CO2…

A:

Q: Balance the following chemical equation (if necessary): C3H,O2(g) + O2(g) → H2O(g) + CO2(g)

A:

Q: Calculate how many grams of O2 can be produced from 92.1 g H2O

A:

Q: The balance

A: A chemical formula is a short term notation of a molecule. In a chemical formula the respective…

Q: Balance the following chemical equation (if necessary):    C5H10(g)O2(g) -> H2O(g)+CO2(g)

A: Balance the following chemical equation (if necessary):

Q: Camels store the fat tristearin (C57H110O6) in the hump. As well as being a source of energy the fat…

A: Given that   Mass of water is = 100g of fat  Farmula of tristearin= C57H110O6

Q: How mant grams of Aluminum are required to produce 17.5 g of hydrogen

A: The reaction of Aluminum to produce Hydrogen is as follows: 2Al(s) +…

Q: How many grams of CO, are produced when 23 grams of C,H,OH . are combusted?

A: It is given that 23g of ethanol is combusted, the balanced reaction for the combustion of ethanol is…

Q: II. Consider the given for nos. 5 to 7: SnO2(s) + 2 H2(g) → Sn(s) + 2 H2O(1) Determine: _5) the mass…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Balance the following chemical reaction and determine the number of moles of HI produced when 2…

A: Since, Balanced equation means number of each atom in both side are present in equal number. So,

Q: Lime, CaO, can be produced in two steps as shown in the equations below. If the percentage yield of…

A:

Q: If the theoretical yield for a reaction is 100.0 g of a product, and the amount collected when the…

A: Percent yield is defined as measurement in quantity of moles of product formed in chemical reaction…

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".