C3H3(g) + _02(g) → 3 CO2(g) + _H20(1) Next we will balance H. How many H,0 molecules are needed to balance H?

Q: Balance the following equation  C7H14O2+ O2 ----> CO2+H2O

A:

Q: Sodium hydroxide and sodium metal react to form sodium oxide and hydrogen. Which of the following…

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

Q: For the following reaction, 0.120 moles of silver nitrate are mixed with 0.329 moles of copper(II)…

A: Answer to both the questions is given below.

Q: 8. The white circles represent H, and the black circles represent N. Reactonts Products 3 H2 + 1 N2…

A: In any reaction some moles of reactants react with each other to produce some moles of products. The…

Q: Consider the reaction between TiO2 and C:          TiO2(s) + 2 C(s)-----> Ti(s) + 2 CO( g)A…

A: Molecular weight of C = 12 and molecular weight of TiO2 = 80 So, 10 g of C = 1012 mol = 0.83 mol and…

Q: Consider the reaction:                         2N2( g) + 5O2( g) + 2H2O( g)------> 4 HNO3(g) If a…

A: The given reaction is an example of synthesis reaction. Given masses of nitrogen, oxygen and water:…

Q: When the following molecular equation is balanced using the smallest possible integer coefficients,…

A: Balanced equation is equation in which number of atoms are equal in both reactant and product side.

Q: Balance the equation: C4H10(g) + O2(g) -> CO2(g) + H2O (g)

A: The given reaction is: C4H10g+O2g→CO2g+H2Og It is an example of combustion reaction of hydrocarbon,…

Q: Balance the following chemical equation Fe3O4(s) +H2(g)-----> Fe(s) +H2O(1)

A:

Q: When the equation _Sio2 +_C - _ Sic +. CO - is correctly balanced using whole-number coefficients,…

A: Given compound balance the reaction Here Sio2 have 1 coefficient Carbon have 3 SiC have 1 CO have 2…

Q: 2. Balance each of the following chemical equations by replacing the owith the correct coefficient.…

A: Balancing the above equations

Q: Balance the following chemical equation:   _____ Al4C3  + ______ H2O------> ______  Al(OH)3…

A: Given that, we have to balance the given equation by filling the blanks with suitable stoichiometric…

Q: Balance the following chemical equation. C2H3CI + O2→CO2 + H20 + HCI Assume the coefficient of HCI…

A: The balanced chemical equation of chloroethene reacts with oxygen to give carbon dioxide, water, and…

Q: 8. Solid lithium hydroxide is used in space vehicles to remove the carbon dioxide gas exhaled by…

A:

Q: N2 + 3H2 ---> 2NH3 How many molecules of ammonia are produced from the reaction of 9.5 x 1023…

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

Q: 8. The white circles represent H, and the black circles represent N. Reoctonts Ed-BE Products 3 H2 +…

A: Limiting reactant is consumes first in the reaction and other is called excess reactant.

Q: 1. Given the reaction C,H, + 50, à 3CO, + 4H,O: How many moles of CO, are formed when 2.5 moles of…

A: Given reaction, C3H8 + 5O2 = 3CO2 + 4H2O GIVEN THAT, no. of moles of O2= 2.5 mol

Q: Ag2SO4 + 2NaNO3 --> 2Ag(NO3)2 + Na2SO4 a) When 12 grams of each reagent is available, what is the…

A:

Q: 3FeO + 2Al --> Al2O3 + 3 Fe. What is the sum of the coefficients PCl5 + H2O…

A: In balanced reaction number of each atom on reactant side is equal to number of each atom on product…

Q: Choose the best set of stoichiometric coefficients that balance the following Equation BaSO4  +…

A: Answer: Balancing of chemical reaction is based on the principle of conservation of mass which…

Q: Given the unbalanced equation: PbCl2 + NazCrO4 --> PbCrO4 + NaCl. When properly balanced, the sum of…

A: Given: 1. To Balance the given reaction. 2. To find the sum of the balancing coefficients.

Q: 1. 15.6 g of aluminum sulfide reacts with 10.0 g of water according to the reaction below: _Al₂S,…

A: first we have to balance the given equation

Q: Balance the following reaction. Use the lowest possible numbers. Be sure to put a number in every…

A:

Q: 10. Translate the following written chemical equation to a shorthand chemical equation. Aluminum…

A: General chemistry.

Q: For the reaction 2 H2O → 2 H2 + O2, how many moles of O2 are produced with 2.80 moles of H2? Your…

A:

Q: When it is properly balanced, what are the coefficients of the following chemical equation? Al + HCI…

A: Any chemical reaction is said to be balanced if no of each atom on reactant and product side is…

Q: Balance the equation  si2h3(s)+o(g)-->sio2(g)+h2o(g)

A: Recall the given reaction,                               Si2H3 s  +  O2 g  →  SiO2 g  +  H2O gWe…

Q: Balance each of the following skeletal equations. C6H14(g) + O2(g) ------> CO2(g) + H2O(g)

A: The given skeletal equation is  C6H14(g) + O2(g) ------> CO2(g) + H2O(g) The balanced chemical…

Q: calculate the masses of both reactants and products assuming a 100% reaction   C5H12O +         O2…

A:

Q: What is the limiting reactant if 25 g of each reactant are allowed to react with each other?  RbCl…

A: Limiting reactant :-  A reactant which is present in lesser moles than required as per balanced…

Q: For each of the following balanced reactions, suppose exactly 5.00 moles of each reactant are taken.…

A:

Q: Balance the following reaction by choosing the correct coefficient that goes with each compound Y, →…

A: Unbalanced chemical reaction is, X8 + Y2 -------------> XY3 Inorder to balance this, first we…

Q: For the reaction 2Sr (s) + O2 (g) → 2SrO (s) calculate how many grams of the product form when 16.4…

A: A) The balanced reaction taking place is given is 2 Sr (s) + O2 (g) --------> 2 SrO (s)  Given :…

Q: 4-How many grams of water are produced when 30.6 g of hydrogen peroxide (H2O2) decomposes into…

A: Given, 30.6 g of hydrogen peroxide (H2O2) decomposes into oxygen gas and water.

Q: For the reaction shown, calculate how many moles of each product form when the given amount of each…

A:

Q: (1) Mixing sodium carbonate and citric acid in a solution produces carbon dioxide that shows a s…

A: See in the question Sodium carbonate is written i.e. Na2CO3 but in reaction Sodium Bicarbonate is…

Q: - Al2(CO3)3 + H2S Al,S3 + 3 CO2 + H20 - - REACTANTS PRODUCTS Element Symbol How Many? Element Symbol…

A: A balanced chemical equation is said to have the same number of each type of atoms on both the sides…

Q: 10. Balance each equation : a. N2H4 ➡️NH3 + N2 b. NO2+O2+H2O ➡️HNO3

A:

Q: The reaction for producing glucose in plants, called photosynthesis, is 6CO2 +6H2O…

A: Given, Moles of C6H12O6 produced = 6.26mol. The reaction of glucose formation in plants is

Q: 5. In the reaction below, what mass of Iron is needed to react with 42.0 g of Sulfur? Fe + S FeS

A: Given mass of sulfur = 42 g

Q: Balance the following chemical equation: _C3H;OH(1) + _02(g)* _CO2(g) + _H2O(3) type your answer.…

A: Balance the following chemical equation :  _C3H7OH(l) + _O2(g) ---> _CO2(g) + _H2O(g)

Q: When the following equation is properly balanced, what are the coefficients for C6H6(l), O2(g),…

A: The question is about writing the coefficients of the given Chemical equation -

Q: 2 Na + Cl2 --> 2 NaCl If 15 mol Na reacts with 15 mol Cl2 , _____ is the limiting reactant and ____…

A:

Q: When 30.0 g of MgCl2 and 30.0 g of Na2CO3 are reacted MgCl2 + NazCO3 MgCO3 + 2 NaCI the limiting…

A:

Q: 14. The following reaction occurs and 9.81 x 10 CO, molecules are produced. C,H12O6(s) +O2(s) +…

A:

Q: Propane (C3H8) burns in this reaction: C3H8 + 5O2 → 4H2O + 3CO2 If 200 g of propape is burned: a.…

A: Given reaction is :  Propane (C3H8) burns in this reaction: C3H8 + 5O2 → 4H2O + 3CO2   Given mass of…

Q: (17d) How many grams of C12H4CI6 are reacted when 100.25 g CO2 are produced? ide units

A: As per our guidelines,we are supposed to answer one question.Kindly repost other question as next…

Q: For the reaction shown, calculate how many moles of each product form when the given amount of each…

A: In a chemical reaction, it is the limiting reactant and not the excess reactant that decided the…

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".