This question has multiple parts: The following equation represents the formation of water from hydrogen gas and oxygen gas: H 2 (g)+ O 2 (g) H 2 O(l) (a) Balance the equation . (b) Refer to your balanced equation. If 5.0 g of hydrogen gas is reacted with 15.0 g of oxygen gas , what is the limiting reagent ? How many grams of water are produced theoretically , If only 5.0 g of water is actually produced , what is the percent yield?

Q: Hummingbirds eat approximately 9 grams of sugar water per day. a. If the sugar water is 25% sucrose…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: if 6.9x10^25 molecules of CO2 are produced in a combustion reaction, how many kg of CO2 is produced?

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Q: A sample of 45.7 g of tetraphosphorous decoxide (P,O10) reacts with 79.1 g of water to produce…

A: Those  reactant have less values of ratio of mole to stoichiometry cofficient is limiting reactant .

Q: Hummingbirds eat approximately 9 grams of sugar water per day. a. If the sugar water is 25% sucrose…

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Q: Pure iron, Fe, can be produced from an ore called hematite, Fe, O,, by reaction with carbon at high…

A: Given Reaction: 2Fe2O3 + 3C ---------> 4Fe + 3 CO2  Mass of Iron= 17 tons To Calculate: Mass of…

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A: Silicon carbide has been produced in the Acheson graphite electric resistance furnace. In this…

Q: Methanol (CH3OH) burns in air according to the equation 2CH,OH + 30 2C0, + 4H,0 If 209 g of methanol…

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Q: If 6.7 kg of CO₂ are produced during a combustion reaction, how many molecules of CO₂ would be…

A: Given : Mass of CO2 produced = 6.7 Kg

Q: Methanol (CH3OH) burns in air according to the equation 2CH;OH + 30, → 2CO, + 4H,O If 229 g of…

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Q: 4) The combustion of methane(CH4) produces carbon dioxide and water. Assume that 2.0 mol of CH4…

A: 4)  Given :- no.of moles of CH4 burned in presence of excess air = 2.0 mol  Actual yield of CO2 =…

Q: What is the complete balanced reaction for the complete combustion of C8H18 in oxygen? From the…

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Q: You perform a combustion analysis on a 255 mg sample of a substance that contains only C, H, and O,…

A: Given information: Mass of sample = 255 mg Mass of carbon dioxide = 561 mg Mass of water = 306 mg

Q: What is the percentage yield of a reaction in which 200 g of phosphorus trichloride reacts with…

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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: identify the limiting reactant, and calculate the theoretical yield.  c) If 3.52 g of Cisplatin is…

A: Number of moles = mass / molar mass  Percent yield = (actual yield/theoritical yield) x 100

Q: 5. Methane (CH) undergoes combustion according the following reaction: CH. (g) + O2 (g) → CO: (g) +…

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Q: Write the balanced chemical equation for the reaction of magnesium metal with oxygen gas to form…

A: Mass of Mg = 10.0 g Moles of Mg = 10.0g/24.305g/mol = 0.411 mol Mass of Oxygen = 10.0g Moles of…

Q: In the manufacture of ammonia, nitrogen and hydrogen gases react over an iron/potassium oxide…

A: Chemical reaction between N2 and H2 to form NH3 is:

Q: The poisonous gas hydrogen cyanide (HCN) is producedby the high-temperature reaction of ammonia with…

A: The gas HCN is very dangerous and never try to inhale it.

Q: The complete combustion of benzene forms carbon dioxide and water: C6H6 + O2 → CO2 + H2O Balance…

A: We can calculate mass of CO2 by unitary method.

Q: When gaseous nitrogen and gaseous hydrogen are reacted at high temperatures in the presence of a…

A: Given Reaction (at high Temperature and in presence of Catalyst) is,  N2(g) + 3H2(g) -------> 2…

Q: If 4.9 kg of CO2 are produced during a combustion reaction, how many molecules of CO2 would be…

A: To solve this problem first we have to calculate the number of moles of  CO2 in 4.9 kg then we will…

Q: If 5.9 × 10²⁵ molecules of CO₂ are produced in a combustion reaction, what is the mass in kg of CO₂…

A: Given,           Molecules of CO2 = 5.9×1025 molecules

Q: The fertilizer ammonium sulfate, (NH4)2SO4, is prepared by the rxn of ammonia with sulfuric acid.…

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

Q: If 5.1 kg of CO2 are produced during a combustion reaction, how many molecules of CO2 would be…

A: The number of moles of a substance is given as the mass of the substance upon its molar mass. The…

Q: When elemental phosphorus oxidizes, it produces a covalently bonded molecule known as…

A: Given :-  Mass of P4 = 1.33 g  Mass of O2 = 5.07 g   To calculate :-  Theoretical yield of P4O10

Q: Wine is produced by the fermentation of grapes. In fermentation, the carbohydrate glucose (C 6H 12O…

A: Mole is the amount of the substance that contains the same number of particles or atoms or…

Q: I was told to repost the full question because the items that were only answerd is a, b, and c so…

A: The question deals with the stoichiometry concept. The relationship between the amount of reactants…

Q: 454 grams of isomaltitol, C12H24O11, was combusted in a furnace completely in an excess oxygen. The…

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Q: Which reactant is the limiting reagent

A: Number of moles = mass/molar mass

Q: Consider the oxidation of sodium metal to sodium oxide described by the balanced equation:…

A: Given, the mass of the Na = 2.55 g  the mass of the O2 = 1.98 g The chemical reaction of sodium…

Q: Industrial production of hydrogen gas uses the reaction shown below. If 1.00 metric ton of propane…

A: A mole is collection of particle  A mole of a substance is equal to the molar mass of substance  If…

Q: 2) The stimulant in coffee and tea is caffeine, a substance of molar mass 194 g/mol. When 0.376 g of…

A: The molar mass of caffeine, CO2, H2O, and N2 is 194 g/mol, 44 g/mol, 18 g/mol, and 28 g/mol…

Q: Nitric acid can be produced by reacting nitrogen gas, oxygen gas, and water according to the…

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Q: Balance the chemical equation for the important industrial process: C2H4 + O2 + HCl → C2H4Cl2 + H2O.…

A: A balanced chemical equation is an equation which contains same elements in same number on both the…

Q: One starting material for the preparation of nylon is adipic acid, which is produced from the…

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Q: Write a balanced equation for this reaction. (You do not need to include states.) How many…

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Q: Write a balanced chemical equation based on the following description: the reaction of gaseous…

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Q: What is the theoretical yield of ammonia if 16.55 grams of nitrogen gas and 10.15 grams of hydrogen…

A: Given, mass of N2 = 16.55 g Mass of Hydrogen = 10.15 g Molar mass of N2 = 28.02 g/mol Molar mass of…

Q: Assume that you have an unlimited amount of water, how many grams of hydrogen are produced if 300.00…

A: write down the balanced equation first,2 Na + 2 H2O →2 NaOH + H2   Given that,mass of Na that…

Q: In a reaction, 0.77 kg of V,O, are reacted with 0.88 kg of Ca as the following chemical Equation:…

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

Q: what is the theoritical yield of dinitrogen pentoxide in grams if 13.2g of nitrogen reacts with…

A: Amount of nitrogen = 13.2 g  Theoretical yield of dinitrogen pentoxide (N2O5) = ?

Q: Based on the balanced reaction: 6 CO2 + 6 H2O→ 6 O2 + C6H12O6, what is the maximum number of grams…

A: 6 CO2 + 6 H2O→ 6 O2 + C6H12O6 molecular mass of CO2 = 44g

Q: Consider the following generic chemical equation: 2A + 5B C+3D. If you react 4 units of A with 10…

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Q: NO+H2→ NH3+H2O balance the following equation and determine how many moles of ammonia are produced…

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Q: 3. (a) When 1.50 mol of aluminum metal and 3.00 mol chlorine gas combine in the reaction , 2 Al(s)+…

A: Given: The chemical equation: 2 Al (s) + 3 Cl2 (g) → 2 AlCl3 (aq) 2 mol     3 mol            2 mol…

Q: 2. How many grams of sodium sulfate can be produced when 120 g of sodium hydroxide reacts with…

A: 2)  The balanced chemical equation for the reaction of sodium hydroxide with sulfuric acid is,    2…

Q: Propane (C3H8) is a component of natural gas and is used in domestic cooking and heating. (a)…

A: C3H8(g) + 5O2(g) → 3CO2(g) + 4H2O(g)

Q: 55.0 grams of aluminum powder is mixed with 75.0 grams of ferric oxide, which of the two substances…

A: In Aluminium thermite process Al acts as a reducing agent, it can reduce metal from metal oxide.

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".