1. A mixture of hydrazine (N2H4) and hydrogen peroxide (producing nitrogen and water) is used as a fuel for rocket engines. A. Write the valid chemical equation. B. What mass of N2H4, in grams, is needed to react completely with 35.0 g of H2O2? When, H= 1.01g. O=16.00g. N=14.01g

Q: 4. Consider the reaction between sulfur trioxide and water: SO3 (g) + H2O (1) → H2SO4 (aq) A chemist…

A: 4) Given, SO3(g) + H2O(l) ➝ H2SO4(aq) mass of SO3 react = 61.5 g mass of H2O react = 11.2 Actual…

Q: A thermite reaction occurs between solid  aluminum and iron III oxide (rust) to form molten iron…

A: ]Given reaction2Al(s) + Fe2O3 (s)→2Fe(l) + Al2O3(s)Mole of  Fe2O3  reacts = 1.5 moleGrams of iron…

Q: Balance the equation ? N₂H₄ + ? N₂O₄ → ? N₂ + ? H₂O How many moles of N₂ will be produced for every…

A: First, we balanced the chemical equation and then with the help of the balanced chemical equation…

Q: Consider the complete combustion of 6.54×10-1 moles of C3H6 with excess oxygen. C3H6 + 9 O2  → 6…

A: Use mole -mole relationship to get the answer

Q: Consider the reaction between carbon dioxide and potassium hydroxide: CO 2 () + 2 KOH (aq) --> K2CO3…

A: Carbon dioxide and potassium hydroxide reaction given is.  Co2 + 2koH  -> k2co3 + H2o Substances…

Q: 1. In the reaction Mg + N2 → Mg3N2 a. What is the mole ratio of the reacting species (reactants)…

A: The answer to the following question is given as:

Q: For the following reaction, 0.431 moles of benzene (C6 H6) are mixed with 0.381 moles of oxygen gas.…

A:

Q: Consider the reaction between sulfur trioxide and water:SO3( g) + H2O(l) → H2SO4(aq)A chemist allows…

A: Given information,    Mass of SO3 = 61.5 g    Mass of H2O =11.2 g    Mass of H2SO4 = 54.9 g

Q: Ammonia can also be synthesized by this reaction: 3H2(g)+N2(g) → 2NH3(g)3H2(g)+N2(g) → 2NH3(g)…

A: The given reaction is ,                                    3H2(g)+N2(g) → 2NH3(g) Clearly, from the…

Q: consider the reaction  4HCl(aq)+MnO2(s)--->MnCl2(aq) + 2H2O(l) +Cl2 (g) A sample of 48.9 g MnO2 is…

A: The balanced equation is  4HCl(aq)+MnO2(s)--->MnCl2(aq) + 2H2O(l) +Cl2 (g)   Molecular weight of…

Q: Water can be formed from the stoichiometric reaction of hydrogen with oxygen:…

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Q: How many grams of nitrogen (N2) are needed to produce 19.1 moles of ammonia (NH3)? N2(g) + 3H2(g)…

A: First, with the help of the stoichiometry coefficient, we calculate the number of moles of N2.…

Q: For the following reaction:     N2(g)  +   H2(g) ------->   NH3(g) Balanced = N2+ 3H2---->2NH3…

A: Given, Mass of N2 = 8.50g

Q: Consider the reaction of solid P4 and chlorine gas to form gaseous phosphorus trichloride. a) Write…

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Q: Nitrogen monoxide and oxygen react to form nitrogen dioxide.Consider the mixture of NO and O2 shown…

A: Initial conditions: molecules of O2 present- 5 Molecules of NO present- 8 Balanced reaction: 2NO +…

Q: A student combines 15.0 g FeS, with excess 02, which react according to the balanced equation shown…

A: Now, mass of one reactant is given and other reactant is present in excess. The amount of product…

Q: For the following reaction, 8.20 grams of benzene (C,H6) are allowed to react with 12.2 grams of…

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

Q: Consider the reaction between ammonium and oxygen: 4 NH3 (e) + 5 O2 (2) --> 4 NO () + 6 H20 () A…

A: The theoretical yield can be calculated by knowing the limiting reagent and then applying the…

Q: Chlorine gas can be prepared in the laboratory by the reaction of hydrochloric acid with…

A:

Q: 1) How many grams of N2(g) can be made from 9.05 g of NH; reacting with 45.2 g CuO? 2 NH:(g) + 3…

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Q: Consider the precipitation reaction below: Ca2+ +         SO42- ---->        CaSO4 a) balance this…

A: Precipitation reactions are those reaction in which a highly insoluble salt is formed as the…

Q: What is always conserved in a chemical reaction? A) moles B) volume C) atoms D) molecules E)…

A: Chemical reaction is process in which one substance(reactant)is/are changed to another…

Q: 1. 1.02 grams of calcium metal reacts with hydrochloric acid (HCl). a. Write a balanced equation for…

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Q: Consider the following reaction Ca(s) + 2HCI(aq)- CaCl2(aq) + H2(g) --> Using the limiting reactant…

A: To solve this problem we will use the given balanced chemical equation .

Q: Glucose (C,H,,0)reacts with oxygen in a process called cellular respiration. It produces carbon…

A: The balanced reaction is:1C6H12O6  +  6O2 → 6CO2  + 6H2Ogiven mass of C6H12O6 =40gwe know that:molar…

Q: The reaction between aluminum and iron(III) oxide can generate temperatures approaching 3000°C and…

A: Given that the balanced reaction taking place is - 2Al +Fe2O3→Al2O3+2Fe So, It shows that 2 mol of…

Q: Consider the balanced chemical reaction below. What is the maximum amount of grams of Fe that can be…

A: by using the concept of stoichiometry and limiting reagent the problem is solved

Q: Consider the reaction of solid aluminum iodide and potassium metal to form solid potassium iodide…

A: Solid aluminum iodide and potassium metal to form solid potassium iodide and aluminum metal. The…

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: Consider the combustion of octane (CgH18), given the following unbalanced equation: O 45.4 g O 227 g…

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: Chlorine gas can be prepared in the laboratory by the reaction of hydrochloric acid with…

A: The balanced reaction taking place is given as, => 4 HCl (aq) + MnO2 (s) ---------> MnCl2 (aq)…

Q: 4. 2.00 g of Zn metal reacts with 2.50 g silver nitrate to produce silver metal and zinc nitrate. 1)…

A: 1. The limiting reactant in given reaction is determined as,

Q: The reaction between aluminum and iron(III) oxide can generate temperatures approaching 3000°C and…

A: Consider the given balanced reaction as follows:   Reaction:         2Al     +     Fe2O3   →   Al2O3…

Q: Consider the reaction of solid aluminum iodide and potassium metal to form solid potassium iodide…

A: Given that: AlI3+3K→3KI+Al Number of moles of AlI3 = 1.45 mol Number of moles of K = 3.49 mol

Q: Balance the following reaction: _____??2?3 + _____?? → _____?? + _____??2?3 Using the balanced…

A: The balanced reaction taking place is given as, => Fe2O3 + 2 Al → 2 Fe + Al2O3 Given: Mass of Al…

Q: Consider the reaction: 2 Al (s) + 3 Cl2 (g) ---> 2 AlCl3 (s). A mixture of 1.50 mol of Al and 3.00…

A:

Q: 1. 1.02 grams of calcium metal reacts with hydrochloric acid (HCl). a. Write a balanced equation for…

A: Given mass of Ca = 1.02 g  Molar mass of Ca = 40.078 g/mol  Molar mass of CaCl2= 110.98 g/mol

Q: The chemical reaction of silver nitrate with sodium carbonate produces silver and sodium nitrate.…

A:

Q: Many computer chips are manufactured from silicon, which occurs in nature as SiO2. When SiO2 is…

A: Silicon is produced industrially by electrochemical reduction of silica or SiO2 with coke which is…

Q: Consider the following reaction Ca(s) + 2HCI(aq) --> CaCl2(aq) + H2(g) Using the limiting reactant…

A: First we need to find limiting reactant :  Limiting reactants are those reactant which is completely…

Q: grams of carbon dioxide

A:

Q: Consider the balanced equation shown: N2H4(g) + 3O2(g) -->  2NO2(g) + 2H2O(g) How many grams of…

A: N2H4(g) + 3O2(g) --> 2NO2(g) + 2H2O(g) Mass of N2H4 = 128 g

Q: Chlorine gas can be prepared in the laboratory by the reaction of hydrochloric acid with…

A:

Q: Consider the reaction between hydrogen gas and bromine gas to form gaseous hydrogen bromide (HBr).…

A: Given,  Initially moles of H2 = 7 mol Moles of Br2 = 5 mol The reaction between hydrogen gas and…

Q: Consider the reaction of ammonia as below: 2 NH3(g) + 5 F2(g) ----> N2F4(g) + 6 HF(g) How many moles…

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Q: For the following reaction, 4.70 grams of benzene (C6H6) are allowed to react with 18.1 grams of…

A:

Q: The combustion of propane occurs through the following chemical reaction.…

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Q: For the following reaction, 8.60 grams of butane (C,H10) are allowed to react with 15.7 grams of…

A: Number of moles is calculated by dividing the given mass with molecular mass.

Q: Solid calcium oxide reacts with gaseous carbon dioxide to produce solid calcium carbonate. A chemist…

A: Formula used , a) no. Of moles = given mass ÷ molar mass. Limiting reagent is the one which is…

Q: For the following reaction, 9.30 grams of butane (C4H10) are allowed to react with 16.3 grams of…

A: Since you have posted multiple questions, we are entitled to answer the first only.