In the reaction given below, if 12  moles of aluminum oxide are consumed, how many moles of oxygen gas are produced? 2Al2O3 = 4Al + 3O2

Q: For the following chemical reaction, what mass of potassium phosphate (in grams) will be produced…

A: The equation is

Q: 3 Cu + 8HNO3 g 3 Cu(NO3)2 + 2 NO + 4 H2O In the above equation how many moles of NO…

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Q: Given the chemical equation: 2Al₂O₃ → Al + 3O₂, How many moles of Al is produced when there are 120g…

A: Here we have to determine the moles of aluminum metal produced by the reaction of 120 gram of Al2O3.…

Q: he following equation shows the reaction of baking soda (NaHCO3) and hydrochloric acid (HCl).…

A: The mole is an amount unit similar to familiar units like pair, dozen, gross, etc. It provides a…

Q: Al(s)+O2(g) —— Al2O3(s) What is the mole ratio of aluminum and aluminum oxide?

A: Given:- Al(s) + O2(g)→Al2O3(s) (unbalanced equation) To find: Mole ratio of Al and Al2O3

Q: How many moles of H20 can be formed from 1.71 x 1023 atoms of NH3 from the following equation? 4…

A: 5) Given that: Atoms of NH3 = 1.71×1023 atoms Moles of H2O formed = ?

Q: If 1.823 g of cobalt metal react with 0.495 g of oxygen gas, what is the empirical formula of the…

A: The question is based on the concept of elemental analysis. we have been given mass of Cobalt and…

Q: If 0.75 moles of carbon monoxide gas are produced by the following reaction, how many grams of…

A: Silicon dioxide reacts with carbon to form silicon and carbon monoxide. The equation for the…

Q: If 2 moles of Fe2O3 are reacted with 3 moles of CO, how much of each reactant will be present after…

A: Given the moles of reactant, Fe2O3 = 2 mol moles of CO = 3 mol The balanced equation for the…

Q: 4. The combustion of methane gas (CH.) is shown in the reaction below: CH4 (g) + O2 (g) → CO2 (g) +…

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Q: According to the following reaction, how many moles of oxygen gas are necessary to form 0.803…

A: From the given reaction we can see that the mole ratio of CO2 and O2 is 1 : 1 in the reaction That…

Q: The reaction for producing glucose in plants, called photosynthesis, is…

A: Given: Moles of C6H12O6 = 7.21 moles

Q: Ethanol, C2H5 OH, burns with the oxygen in air to give carbon dioxide and water. C2 H; OH(1) + 3O2…

A: Balanced Reaction : C2H5OH (l) + 3O2 (g) → 2CO2 (g) + 3H2O (g)

Q: CH12 + Oz→ CO, 4 H,0 Atomic masses: C = 12.01, H=1.01, O=16.00, N=14.01 The chemical equation is not…

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Q: A scientist is performing the following reaction with 0.75 moles of Al and 0.50 moles of Cl2. 2…

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Q: According to the following reaction, how many moles of oxygen gas are necessary to form 0.695 moles…

A: 1 mole = 6.022×1023 [ Avocado's number ]  The mass of one mole of molecules of a substance is called…

Q: Calcium carbonate, CaCO3, reacts with hydrochloric acid as shown in the equation below. CaCO3(s) +…

A: It is given that CaCO3 is reacting with HCl to produce CaCl2, H2O and CO2 and the balanced reaction…

Q: A student reacts 3.4 moles of aluminum with excess water according to the following equation: 2…

A: Here Low mole of reactant is Limiting veagenr, That willproduce maximum moles of product2 md al…

Q: Sodium chloride, NaCl, forms by the following reaction between sodium and   a. How many moles of…

A: Given data:  mol of Cl2 = 3.4 Molar mass of NaCl = 58.44 g/mol

Q: 2 NH3   +  3 CuO   g  3 Cu   +   N2   +   3 H2O In the above equation how many moles of  N2 can be…

A: In the question it is asked to calculate how many no of moles of N2 can be made when 10 moles of CuO…

Q: Using the following equation: 3Cl2+6NaOH>5NaCl + NaClO3 + 3H2O How many grams of sodium chloride…

A:

Q: When the equation ___ Ca(OH)2 + ___ H3PO4 → ___ Ca3(PO4)2 + ___ H2O is properly balanced, what is…

A: An equation is balanced when the same number of each element is represented on the reactant and…

Q: 1 - Given the balanced equation:  2NO2→N2O4   What mass, in grams, of N2O4 is produced when 10…

A: Number of moles = mass/ molar mass

Q: How many moles of H20 can be formed from 6.62 x 10 atoms of NH3 from the following equation? 4 NH,…

A: One mole of any chemical substance contains Avogadro’s number or Avogadro’s constant of atoms in it.…

Q: how many grams of Ba 3N 2 can be formed

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Q: How many moles of H2O can be formed from 3.02 x 1023 molecules of NH3 from the following equation? 4…

A:

Q: How many moles of H20 can be formed from 3.33 x 1023 atoms of NH3 from the following equation? 4…

A: For determining the amount of product, the mole ratio of reactants in a balanced reaction must be…

Q: The following diagram shows a compound reacting to form products. Which equation best describes the…

A: The given diagram depicts a chemical reaction in which compounds reacting to form product.

Q: Mg 3N 2( s) + 6H 2O( l) → 3Mg (OH) 2( s) + 2NH 3( g)   When 2 moles of Mg 3N 2 are allowed to…

A: Mg3N2( s) + 6H 2O( l) → 3Mg (OH)2 ( s) + 2NH 3( g) From the equation  1Mole of Mg3N2 need to react…

Q: For the chemical reaction 2Al+3H2SO4⟶3H2+Al2(SO4)3 How many moles of hydrogen will be produced from…

A: Number of moles of aluminium can be calculated as follows:

Q: two liquids, hydrazine (N,H4) and dinitrogen tetraoxide (N,O4), which ignite on contact to form…

A: The molar mass of hydrazine = 32 g/mol. The molar mass of 92 g/mol. The mass of hydrazine reacted =…

Q: How many moles of H2O can be formed from 6.24 x 1023 atoms of NH3 from the following equation? 4 NH3…

A: Ammonia reacts with oxygen to form nitrogen oxide and water. The equation for the balanced chemical…

Q: 3. Which of the following statements is FALSE for the chemical equation given below in which…

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Q: According to the following reaction, how many grams of chlorine gas are necessary to form 0.672…

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

A: A balanced reaction is an chemical equation where the number of atoms present in the reactant and…

Q: For the equation P4 (s) + 502 (g) →→ P4O10 (s), if 3 mol of phosphorus react with 10 mol of oxygen…

A: Phosphorus reacts with oxygen to form tetraphosphorus decaoxide. The equation for the balanced…

Q: The following reaction illustrates the reaction of methanol with oxygen to form carbon dioxide and…

A: 2 CH3OH l+3O2g→2 CO2g+4H2OlAccording to the reaction ,2 moles of methanol on reacting with 3 m…

Q: A student reacts 13 moles of iron with 21 moles of oxygen according to the following equation:…

A: The balanced reaction taking place is given as, => 4 Fe (s) + 3 O2 (g) -----> 2 Fe2O3 (s)…

Q: 1K3PO4 + 1Al(NO3)3 → 3KNO3 + 1AlPO4 If 5.80g of aluminum phosphate are formed, how many moles of…

A: Consider the given balanced equation as; Reaction:                1 K3PO4  +  1 AlNO33   →   3 KNO3…

Q: The reaction for producing glucose in plants, called photosynthesis, is…

A: The reaction for producing glucose in plants, called photosynthesis, is as follows: The balanced…

Q: 4 NH3 + 7 O2 → 4 NO2 + 6H2O If 0.36 moles of water was produced, how many moles of  O2 would be…

A:

Q: How many moles of H,O can be formed from 6.62 x 10 atoms of NH, from the following equation? 4 NH,…

A: No. of molecules in 1 mol of NH3 = 6.022×1023 molecules No. of atoms in 1 mol of NH3 = 4×6.022×1023…

Q: How many grams of hydrogen chloride can be produced from 0.490 g of hydrogen and 50.0 g of chlorine?…

A: Given that -  Mass of Hydrogen gas = 0.490 g  Mass of Chlorine gas = 50.0 g  Chemical reaction is -…

Q: 2AI(OH)3 Consider the following balanced reaction: Al203+ 3H2O If 2.44 x 1020 Al203 formula units…

A: Given :-  Al2O3 + 3H2O → 2Al(OH)3  No. of formula units of Al2O3 = 2.44 × 1020  To calculate  :-…

Q: 1. Phosphine, PH3, a reactive and poisonous compound, reacts with oxygen as follows: 4PH3(g) +…

A: The given chemical reaction is: 4PH3 (g) + 8O2 (g) → P4O10 (s) + 6H2O (g) According to the given…

Q: Pentane (C5H12) is a flammable and volatile liquid. If 2 mol of pentane is burned in 8 mol of…

A: The balanced chemical equation burning of pentane in presence of O2 is as follows:…

Q: Propane (C3H8) is burned as fuel for barbecues based on the following chemical equation…

A: The balanced chemical equation of burning propane in the presence of excess oxygen is as follows:…

Q: how many grams of Ca 3N 2 can be formed

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Q: Given the reaction: 4Al + 3O2 2 → 2Al½O3 What is the total number of moles of aluminum oxide that…

A: Firstly convert the given weight of aluminium into moles, then use the stoichiometric calculation…