How many grams of O2 are required to burn 25.0 moles of C10H8?                         C10H8 + 12 O2 ---->    10 CO2 + 4 H2O Group of answer choices No correct answer is given 9.60 x 103  g    66.7 g 33 g

Q: The reaction of 15 moles carbon with 30 moles O2 will result in a theoretical yield of ___?___ moles…

A: Given, moles of Carbon (C) = 15 moles moles of Oxygen gas (O2) = 30 moles moles of Carbon dioxide…

Q: There is 0.25 mole of CO2 in a bottle of soda. How many grams of CO2 are in the bottle? 2. What…

A: We know mole is equal to mass divided by molar mass of given compound.  So, by just putting the…

Q: What amount (in mol) and what mass (in g) of water can be produced when 82.1 ug of ethane reacts…

A: The reaction considered is, C2H6 (g) + O2(g)→H2O(l)+CO2(g) The balanced equation of this reaction…

Q: 4) CSH12+ 34.90 g of CSH12 will react with Oz to form how many grams of H20? _02 →_CO:+_H:0

A: In order to calculate the mass of the H2O molecule, the first equation must be balanced to known the…

Q: signment Score: LGive Up? O Hint 50.1% Resources Check Answe estion 27 of 28> Attempt 2 Consider the…

A: The balanced reaction is : Molar mass of PbO = 223.2 g/mol Molar mass of Pb = 207.2 g/mol Since…

Q: Nitrogen and hydrogen can react to make ammonia according to the following equation. N2 +3 H2 2 NH3…

A: The given reaction is - N2    +     3H2     →     2NH3 Commercially ammonia is synthesized by…

Q: List the basic steps of the scientific method process in the order they must be carried out. O…

A: The basic steps of the scientific method in the order they should be carried out are: Make an…

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: 4Fe +30₂ ----> 2Fe₂O3 YOUR TASK: Setup and solve the following two mole-mole stoichiometry problems.…

A: We have been given balanced chemical equation and we have been asked to solve given problem related…

Q: According to the following reaction, how many grams of water will be formed upon the complete…

A: 2H2O2(aq)  -------->> 2H2O(l)   +  O2(g) when 2 moles of H2O2…

Q: Fill in all of the rectangles in each row that correspond to the one quantity given in that row for…

A: To identify the stoichiometric amounts of the reactants and products present in a given system, the…

Q: 33. Under basic conditions, how many moles of OH are there in the overall balanced reaction? 01 O…

A: Answer :---- The balanced equation are :---4Au + 2O2 + 8CN- + 2H2O → 4[Au(CN)2]- + 4OH-

Q: According to the following reaction, how many moles of mercury will be formed upon the complete…

A: 2HgO(s)----->2Hg(ℓ )+O2(g) From balance equation , No. of moles HgO = No. of moles Hg So, No. of…

Q: The actual yield can only be determined by: O Carrying out the reaction in a laboratory. Writing a…

A: We have been asked about determination of actual yield. We have been given four options and we have…

Q: 1. For the reaction shown, find the limiting reactant for each: 4 Al (s) + 3 O2 (g) → 2 Al203 (s) a.…

A: The specie which is present in less amount is the limiting reagent.

Q: 4. How many moles of phosphorus are produced when 2.3 moles of diphosphorus pentoxide are decomposed…

A:

Q: For the next two questions (9 and 10), consider the following balanced equation: N2 + 3H2 2NH3 . 9.…

A: Law of Conservation of Mass:-  This law states that mass can neither be created nor destroyed in a…

Q: o determine mole ratios for

A:

Q: Macmillan Learning Using the balanced chemical equation, determine how many moles of NaCl will be…

A: In the given question we have to calculate the moles of NaCl, mass of NaCl and formula units of…

Q: Use the following balanced equation for questions 28 and 29: H2 (g) + Cl2 (g) → 2HCI (g) 28. Suppose…

A: The reaction in the question is given as- H2 (g)  + Cl2 (g) ➡ 2HCl (g)  The mass of H2 (g) given =…

Q: Ammonia gas can be prepared by the reaction of a metal oxide such as calcium oxide with ammonium…

A:

Q: Generic Equation: 2A+4B--------> 3C 96 moles of C are formed upon a completed reaction of 64 mol of…

A: Reaction:  2A+4B--------> 3C we have to find out the percent yield if 6.40 moles of C were…

Q: Complete the following reaction and balance the reaction.  Select all of the following that are…

A: In this reaction product is AlPO4 and 3H2O

Q: How many grams of carbon dioxide will react to produce 1.51 x 1023 molecules of H2CO3?…

A: The given equation is as follows. CO2+H2O→H2CO3 This is a balanced equation. So the ratio between…

Q: 1. the following Unbalanced reaction and the information about starting material to determine the…

A: Limiting reagent :-  A reagent which is present in lesser number of moles than required as per…

Q: Consider the following balanced reaction: Pb(s) + 2 Cl;(g) → P6CI,(s) Starting with 30.0g of Cl2 and…

A: Consider the following balanced reaction: Pb(s) + 2Cl2(g) → PbCl4(s) The mass of Cl2 given = 30.0 g…

Q: Consider the following unbalanced chemical equation: C+ O2 -> CO2. Given 2 moles of carbon, how many…

A:

Q: The combustion of ammonia in the presence of excess oxygen yields NO2 and H2O: 4 NH3 (g) + 7 O2 (g)…

A:

Q: According to the following reaction, how many grams of hydrobromic acid are needed to form 26.7…

A: Given,  mass of bromine form = 26.7 g  we know, molar mass of bromine(Br2) = 159.808 g/mol  =>…

Q: Please help.

A: The amount of iron(III) oxide made to react with 50.0 g of carbon monoxide is 50.0 g. The amount of…

Q: # 31 Consider the chemical reaction shown below. >Feg O 2 Fe + 30, For this reaction write the…

A: No.of moles is assumed to be equal to coefficient in the balanced equation. The balanced equation is…

Q: Determine the number of molecules of Cr₂O3 that form when 1.34 x 10³ g of oxygen completely reacts…

A:

Q: Consider the reaction between ammonium and oxygen: 4 NH3 ) + 5 02 (e) --> 4 NO () + 6 H20 ) A…

A: In this question answer does not matched any of the above option.The answer of this question should…

Q: Given the unbalanced equation: CH + O2 - CO, + H,0, when 30 grams of C,H are completely burned, the…

A:

Q: Combining 0.342 mol Fe,O, with excess carbon produced 11.2 g Fe. Fe,0, + 3C – 2 Fe + 3 CO What is…

A:

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.