Determine the formula for hydrate of CuSO4 mass of crucible = 12.73g mass of crucible with hydrate = 24.11g Find the following Mass of hydrate ?

Q: Determine the formula for hydrate of CuSO4 mass of crucible = 12.73g mass of crucible with hydrate =…

A: Answer:- This question is answered by using the simple concept of calculation of formula of a…

Q: None

A: Step 1: Given data: Mass of Al=525g Mass of Fe2​O3​=450g Now, balance the equation:…

Q: Acetic acid (CHaCOOH) can be produced based on the reaction: CHgCOOC2H5+ H20 +CH COOH+ C2H5OH. If…

A: It can be solved as:-

Q: Take the reaction:                        NH3 + O2  → NO + H2O.        In an experiment, 3.25 g of…

A: The balanced chemical reaction in the given question is, 4NH3 + 5O2  → 4NO + 6H2O

Q: Based on the following chemical equation: N2 + 3H2 ---> 2 NH3. How many grams of NH3 are produced if…

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Q: According to the balanced reaction below, calculate the moles of NH, gas that form when 4.2 mol of…

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Q: 3. Given the following unbalanced reaction: Na2O + H2O --->  NaOH  How many grams of NaOH is…

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Q: C What mass of O2, in grams, is required for complete combustion of 39.0 g of methane? Mass = 155.52…

A: First of all we will calculate the moles of CH4

Q: In the reaction of 28 g NO2and 18 g H2O by the chemical equation: 3 NO2(g) + H2O(1)→2 HNO3(1) +…

A: (a) The balanced Chemical Reaction is - 3NO2(g) + H2O(l) ---> 2HNO3(l) + NO(g)   (b) Moles of…

Q: mting F ntiOH containing 1.63 g of barium To (chromate ion, CrO,?-). Find the mass ium chromate that…

A: As per our guidelines we can only solve first question. Please resubmit the other questions as next…

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…

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Q: Given the following unbalanced reaction: Na2O + H2O --->  NaOH  How many grams of NaOH is produced…

A: Given reactionNa2O+H2O→NaOHMass of Na2O=5.93*102gMass of NaOH=?

Q: How many moles of BCI3 are needed to produce 25.0 g of HCI(aq) in the following reaction? BCI,(g) +3…

A: The given data contains, Mass of HCl =25.0 g

Q: .Given the following balanced chemical equation, how many grams of HOH would be produced when 34.78g…

A: We have given that  the balanced chemical equation :…

Q: 6. Use the balanced chemical reaction and corresponding reaction map to find how many moles of CaCOs…

A: Molar mass of water = 18.02 g/mol OR Mass of 1 mole of water = 18.02 g Mass of 3 moles of water = (3…

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: Liquid hexane (CH3(CH,) CH,) reacts with gaseous oxygen gas (02) to produce gaseous carbon dioxide…

A: Mass of hexane = 3.45 g  Molar mass of hexane = 86.18 g.mol -  Mass of O2 = 10.6 g  Molar mass of…

Q: 3. Suppose 12.7 g of C2H2 reacts with 17.3 g O2 according to the reaction below. What is the mass of…

A: Using mole concept easily determines how much moles of reactant used and how much moles of products…

Q: What is the max CaCO3 produced?

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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: For the combustion reaction of hydrogen gas, how many moles of excess reactant would exist if 6…

A: A reagent which is totally consumed in a chemical reaction is called limiting reagent.

Q: When 5.03 moles of CH4 are mixed with 3.05 moles of O2 the limiting reactant is…

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Q: how many g of Fe2O3 will you obtain from reacting 14.4 g FeS2 and 13.0 g of O2? When rounding…

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Q: Answer the questions about the balanced reaction 3 A + 2 B → 1 C + 100. cal How many moles of B are…

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Q: 8. The combustion analysis of 0.314 g of the hydrocarbon durene (molecular mass, 134.22 g/mol) gives…

A: Molecular formula: In a molecular formula we describe the number of atoms of all the elements…

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

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Q: In this reaction: Mg (s) + -> Mgl2 (s), if 10.0 g of Mg reacts with 60.0 g of l2 and 61.26 g og Mgl2…

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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: What mass of carbon dioxide will be produced from the combustion of 5.00 kg of acetylene (C2H2)?…

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Q: Empirical Formula: SnO2 Mass of tin oxide formed: 1.2665g The overall reaction is represented in…

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

Q: How many moles of Br2 are required to react with 2.22 x 102 moles of N2 ? note: the reaction must be…

A: The balanced equation can be defined as the reaction where the number of each atom on both sides…

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

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Q: container

A: A) Moles of P4 = ( mass / molar mass of P4 ) = ( 100g / 123.9gmol-1 ) = 0.81mol    B) Moles of O2 =…

Q: 4 NH3 + 5 O2 ----> 4 NO + 6 H2O What mass of O2 (MW = 32.00 g O2) reacts with 150. g of NH3 (MW =…

A: Since from the above balanced reaction we can say that the 4 moles of NH3 will react with 5 moles of…

Q: Consider the equation: Sb,0, +3 C 2 Sb+ 3 CO 5. How many atoms of Antimony are produced when 1.423…

A: Given mass of Sb2O3 = 1.423 g Given chemical equation: Sb2O3+3C→2Sb+3CO

Q: According to the following reaction, how many grams of hydrogen gas are necessary to form 0.506…

A: The question is about calculating the mass of Hydrogen gas necessary to form 0.506 moles of Ammonia…

Q: Q.1: If 42.1 g of C4H10 0 react with 73.0 g of 02 according to the reaction Equation : C4H10 0 + 02…

A: The question is based on the concept of Reaction Stoichiometry. we have to write balanced chemical…

Q: For the following equation: H₂SO4 + 2NaOH → 2H₂O + Na₂SO4 • Identify the limiting reactant when…

A: Steps to find limiting reactant,  • Convert the given mass of reactants to moles.      Moles =  mass…

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: 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: Consider the reaction between HCl and O2: 4 HCI + O2 2 H20 + 2 Cl2 Calculate the theoretical yield…

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Q: Nitrogen monoxide (NO) is an intermediate product in the production of nitric acid from ammonia…

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.