3. Balance the equation and determine how much ammonium sulfate is made from 5 moles of sulfuric acid H2SO4 + NH4OH --> H20 + (NH4)2S04 О 12 O 10 O 15

Q: 2) A chemist student found out that the theorical yield of NH; on the reaction: Mg;N2 + 6 H20 – 2…

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Q: Balance the following chemical reactions. 10. KClO3 -> KCl + O2 11. H2 + F2 -> HF 12. BaCl2 + KIO3…

A: Given     Un Balanced Reaction    KClO3         →   KCl + O2      H2  + F2   →  HF     BaCl2   +…

Q: What is the theoretical yield of MgO from the combustion of 5.25 x 10^23 atoms of Mg and 4.69 x…

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Q: 1.) consider the reaction: 3A+5B+1C—>2D+1E If you have 6 moles of reactant A and excess of B and C,…

A: Given, 1.) consider the reaction: 3A+5B+1C—>2D+1E If you have 6 moles of reactant A and excess of…

Q: Explain why, in combustion analysis, we cannotdetermine the amount of oxygen in the sample…

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Q: 4. Calculate the number of moles of CuSO4•5H2O in 100 g of the solid.

A: Given details, Mass (m) = 100g Atomic mass of CuSO4.5H2O = 249.68 g/mol To calculate the number of…

Q: How many moles of NaCl are needed if we want to make 38.74 grams of PBCl2 by the reaction 2 NaCl +…

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Q: percent of

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The drawing below shows a mixture of molecules: key carbon hydrogen nitrogen sulfur oxygen chlorine…

A: Equation given is  2H2(g) + O2(g) ——> 2H2O(g)  2 mole of H2 react with 1 mole of O2

Q: How may moles of Al2O3 would be produced from the complete reaction of 17 moles of Al in the…

A: We have to compare the stoichiometric coefficient of desired reactant and products to have a…

Q: 1.When the following equation is balanced, the coefficient for oxygen is: C8H18(g)  +        O2(g)…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Natural gas methane, CH4,  burns in O2 to give H2Oand CO2. Write the equation and balance.

A: Natural gas methane CH4  CH4 gas is burn or combustion of presence of O2 atom. form a H2O and CO2.…

Q: The manufacture of nitric acid (NO) through catalytic oxidation of ammonia (NH3) is known as…

A: Given -> NH3 + O2 ----> NO + H2O  Weight of O2 = 4.03 kg = 4030 gm (1kg = 1000gm) Weight of NO…

Q: How many grams of Fe is needed to react with 35.0 g of sulfuric acid in the following reaction?…

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Q: What mass (in g) of silver oxide, Ag2 O, is required to produce 23.4 g of silver sulfadiazine,…

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Q: The drawing below shows a mixture of molecules: key carbon hydrogen nitrogen sulfur охудen chlorine…

A: We can solve the problem by considering the balanced chemical equation for the reaction - 3 H2 + N2…

Q: . Black smokers are found in the depths of the oceans (page 96). Thinking that the conditions in…

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Q: when N2O5 is heated  under certain conditions, O2 and NO2 are produced. what type of reaction is…

A: The objective of the question is to identify the type of chemical reaction that occurs when N2O5 is…

Q: Balance the following equation by algebraic method. CAH10 CO, H,0

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Q: Combustion of a hydrocarbon in a limited supply of air produces CO in addition to CO₂ and H₂O. When…

A: Combustion of 2.33 g of a hydrocarbon C2H5 in air produces 2.24 g CO, 3.53 g CO2 and 3.61 g H2O…

Q: Use stoichiometry to convert moles of Na3PO4 to moles of Ca3(P04)2.   mass of Na3PO4 (sodium…

A: A numerical problem based on mole concept. Na3PO4 and Ca(PO4)2 are prescribed whose molar…

Q: product

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Q: How many grams of magnesium nitride is required to produce 25.00 g of magnesium hydroxide? Mg3N2 +…

A: Given  Mass of Mg( OH )2               = 25 gram  mass of magnesium Nitride  =  ?

Q: 15 mL of Cl2O7 (density = 1.9 g/mL) reacts with 10. mL of H2O (density = 1.0 g/mL). How many…

A: we have the equation as Cl2O7 + H2O→2HClO4 We know that, Density =MassVolume Hence Mass=Density X…

Q: 6 NaOH + 2AL --> Na3 ALO3+3H2 what volume of hydrogen gas can be prepared from 5.40 grams of…

A: Given that : Mass of aluminum = 5.40 g The molar mass of Aluminum is 26.98 g/mol. The given balanced…

Q: 2. Given the following Reaction: 2C3H;OH + 902 → 6CO2+ 8H2O If 15.6 g of C3H;OH are reacted with…

A: By the help of stoichiometric coefficient we can find the amount of unknown substance by the help of…

Q: What is the identity of the %H2O of CuSO4•3H2O?

A: The three molecules of water present in each molecule of CuSO4.3H2O are called as water of…

Q: 2. Balance the following chemical equation ( Fe;Oa(s) + H2(g) Fe(s) + H20(1)

A: A balanced chemical equation is that which contains the same number of atoms on both the reactants…

Q: 5. What is the theoretical yield of MgO from the combustion of 5.25 x1023 atoms of Mg and 4.69 ×1023…

A: Given that: number of atoms of Mg = 5.25×1023 atoms number of atoms of O2 = 4.69×1023 atoms To find,…

Q: The density of acetic anhydride is 1.08 g/mL.  Calculate the mass (in grams) of acetic anhydride…

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Q: 1. Balance the following Chemical Reactions: CH-CH0-Co :0- CH3C1+ 02= CO2+ H2O+! Cl2 H2O+ CO2=>…

A: Balance the following equation...

Q: Writing and Balancing Chemical Equations 1.C12H22O11 (s) + O2 (g) --> CO2 (g) + H2O (

A: A chemical equation is a textual statement that describes the changes that occur in chemical…

Q: mass in grams of NO

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Q: Da IXL- Write varia X Da IXL-Simplify ve X D0 IXL - Write varia K RC Gram to gra X Da IXL-Arc i…

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Q: What mass in grams of the dihydrate H2C2O4 • 2 H2O (molar mass = 126.0 g/mol) is needed in order to…

A: The dihydrate H2C2O4 • 2 H2O losses two equivalent of water molecules to form H2C2O4  in the…

Q: A 5.276 g sample of Al-Mg alloy is digested in nitric acid (to Al*3 and Mg"). The solution is…

A: Given that -  Mass of sample of alloy, Al-Mg = 5.276 g  Mass of alumina, Al2O3 = 1.444 g  Molar mass…

Q: How many moles of lithium hydroxide would be required to produce 35.0 g of Li₂CO₃ in the following…

A: Given: mass of Li₂CO₃ = 35.0 g molar mass of Li₂CO₃ = 70.0 g/mol

Q: 4. For the following reaction, predict the products AND balance the equation. You must show your…

A: unbalanced equation : Na + Cl2 ----> NaCl  balanced equation : 2 Na + Cl2 ----> 2 NaCl

Q: 7. If you want to produce 100.0 g of aluminum, how many grams of aluminum oxide should you start…

A: 2Al2O3 + 3C ----> 4Al + 3CO2mass of aluminium (Al) produced = 100.0 gmass of aluminium oxide…

Q: Based on the balanced reaction: 2 NO + 5 H2→ 2 NH3 + 2 H2O what is the theoretical yield (in grams)…

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

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Q: Complete the balanced molecular chemical equation for the reaction below. If no reaction occurs,…

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Q: Balance the following equation. If the coefficient is "1," you must enter the 1. C2H5NH2(1) + 02(g)…

A: Tha balanced reaction is the one in which elements on both sides are present in equal numbers.

Q: 3. Write a balanced equation of the combustion (with oxygen) of ethanol (C,H;OH).

A: Here we are asked to write the balanced equation of the combustion (with oxygen) of ethanol (C2H5OH)

Q: chemical reactions

A: Dear student I have given answer to your question in the image format.

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

A: A chemical reaction follows the law of conservation of mass. According to the law of conservation of…

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".