Given 15.0g HgO and the following unbalanced equation, complete a-f. ___HgO (s) → ___Hg (l) + ___O2 (g) d) __?__ g O2 produced (this is the theoretical yield of grams O2) density of O2 = 1.41 g/L      (1.41g O2/ 1L O2) e) __?__ L O2 produced (this is the theoretical yield of Liters O2) f) If you have 95% yield, what would be the actual yield of ___g O2?

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: Use the following Unbalanced reaction and the information about starting material to determine the…

A:

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: 7 Air bags in automobiles inflate when sodium azide, NaN3, rapidly decomposes to its component…

A: Please find your solution below :

Q: moles of SO3

A:

Q: Each molecular diagram represents an initial mixture of the plete reaction in each case? (Assume…

A:

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: Given the following reaction: 2K + Cl2 2 KCI → How many moles of Cl2 are needed to produce 90.8…

A: Given;

Q: 3a. Calculate the percent yield of a reaction which produced 36.0 g of C4H8Br2 from 10.0 g of C4H8…

A: C4H8(g) + Br2(l) ----> C4H8Br2(l)Actual yield of C4H8Br2 = 36.0 gmass of C4H8 react = 10.0…

Q: A container holds 75.0 g of CuO and 5.00 g of H₂. The following reaction occurs: CuO + H₂ --> Cu +…

A: Given that : Mass of CuO = 75 g Molar mass of CuO = 79.545 g/mol Number of moles of CuO=Given…

Q: Given 4.68L CO2 and the following unbalanced equation, complete a-h. ___CaCO3 (s) + ___HCl (aq) →…

A: NOTE : Since there is no temperature and pressure conditions given. Hence we can assume it to be STP…

Q: If 25.0 g of NH3 and 51.8 g of O2 react in the following reaction, what is the mass in grams of NO…

A:

Q: 11. The combustion of glucose is represented by the following balanced equation: C6 H1206+6 02 6…

A: Limiting reagent:  The reagent that consumed completely during course of reaction is known as…

Q: 3.Use the following Unbalanced reaction and the information about starting material to determine the…

A:

Q: Using the following reaction: C4H10O + O2 CO2 + H2O How many grams of H2O would be produced…

A:

Q: Plants use photosynthesis to change carbon dioxide and water into glucose and oxygen, as shown in…

A:

Q: Given the balanced chemical equation below,  2 NO(g)     +     5 H2 (g)   -->    2 NH3(g)    +    2…

A:

Q: What mass of N2 will be produced from the reaction of 50.0g N2O4 with 45.0g N2H4?  N2O4(l) + 2…

A: Balanced Reaction N2O4(l) + 2 N2H4(l) --> 3 N2(g) + 4H2O(g)

Q: What is the max CaCO3 produced?

A:

Q: The combustion of propane (C3H8) produces CO2 and H2O:                      C3H8(g) + 5O2 (g) --->…

A: Given that Moles of C3H8 = 4.6 mol Moles of O2 = 2.5 mol

Q: In the equation - 2 HgOs) --> 2 Hg + O2le) How many moles of HgO are needed to produce 2 moles of…

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: westion 5 Calculate the number of moles of CO2 produced when 61.56 mL of methanol CH3OH(1) reacted…

A: Mass of 1 mol = Molar mass  DENSITY= Mass ÷ Volume  Mass = Density x Volume

Q: Be sure to answer all parts. Ammonia is a colorless gas with a pungent, characteristic odor. It is…

A:

Q: 3. How many grams of O2 are produced from 12.39 grams of H2O2, according to the following balanced…

A: Balanced reaction is     2 H2O2(l)      →        2 H2O(l)       +         O2(g)      2 mol  =…

Q: Given 4.68L CO2 and the following unbalanced equation, complete a-h. ___CaCO3 (s) + ___HCl (aq) →…

A: Consider that given reaction is at STP. Percent yield is the ratio of actual yield to the…

Q: Based on the following chemical equation: 4 HCN + 5 02 ---> 2 N2 +4 CO2 + 2 H20. How many grams of…

A:

Q: Given 4.68L CO2 and the following unbalanced equation, complete a-h. ___CaCO3 (s) + ___HCl (aq) →…

A:

Q: carbonate

A: Molar mass of H2O = 18gmol-1  Molar mass of CO2 = 44gmol-1  According to the balance chemical…

Q: According to the balanced reaction below, calculate the moles of NO2 that form when 5.20 x 10-3 mol…

A:

Q: If 22.4 g of NO and 13.8 g of O2 are used to form NO2 how manhy moles of exess reactant are left…

A: The balanced reaction taking place is given as, => 2 NO (g) + O2 (g) ----------> 2 NO2 (g)…

Q: In the reaction below, 16 g of H2S with excess O2 produced 9 g of sulfur. ? H2S + ? O2 → ? S + ? H2O…

A: Given reaction; 2H2S  + O2    ----->   2S   + 2H2O Given amount of H2S  = 16 g Moles of H2S in 16…

Q: Give detailed Solution with explanation needed in detailed. Don't give Handwritten answer. don't use…

A: To determine which acid, 0.1 M HCl or 0.1 M H2SO4, would require more volume to neutralize 30 mL of…

Q: Given 4.68L CO2 and the following unbalanced equation, complete a-h. ___CaCO3 (s) + ___HCl (aq) →…

A:

Q: MnO2 +  4HCl  --->  MnCl2  +  Cl2  +  2H2O If 0.76 mole of MnO2 reacts with 46.7 g HCl, and 22 g of…

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

Q: E-85 is an alternative fuel for automobiles and light trucks that consists of 85.0% (by volume)…

A: Given balanced equation:

Q: In a certain ecperiment, 50 g of sodium chloride is reacted with 75.0 g of sulfuric acid, and 52.0g…

A: Sodium chloride reacts with sulfuric acid to form sodium sulfate and hydrogen chloride. The equation…

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".