How many grams of MgI2 are produced by the reaction of 25.0 g of Mg with 25.0 g of I2?

Q: how many grams of h2o could be formed by the reaction of 32g of ch4 with 96g of o2

A: Balanced equation: CH4  +  2O2  ---->  2H2O  +  CO2 From the above equation: Number of mol of H2O…

Q: How many moles of Na3AlO3 can be formed from 90.0 g of sodium hydroxide?

A: Given that , Weight of NaOH = 90 gram Molar mass of NaOH = 40 gram Now no. Of moles of NaOH = 90/40=…

Q: how many grams of h20 are produced from 8.0 grams of ch4

A: We are given amount of CH4 = 8g

Q: Where did the 7g come from the solution "1 mole of co2 is formed by 1 mole 7g of caco3" ? The given…

A: The question is based on the concept of reaction stoichiometry. We have to calculate how much…

Q: Determine the grams of sodium hydroxide produced from the reaction of 30.0 g of O3 with 30.0 g Nal…

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Q: If 2.88 moles of AlPO4 were needed for a reaction what mass of AlPO4 would need to be measured out

A: The moles of AlPO4 is = 2.88 moles The mass of AlPO4 in grams is =?

Q: How many moles of sodium chloride can be produced from 2.50 moles hydrochloric acid?

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Q: How many grams of Fe can be produced when 10.0g of Al is reacted with 10.0g of Fe2O3?

A: 2Al + Fe2O3 ------------> 2Fe  + Al2O3 This is required Balanced chemical equation.

Q: How many grams CO2 do you produce when you consume 1 can soda? Given the equation: C6H12O6 + 6O2…

A: Given,Mass of sucrose in 1 can soda is 40 grams.First calculated moles of sucrose as follows,

Q: A cereal contains 11.0 grams of sucrose (C12H220,1) per 60.0 grams of cereal many grams of cereal…

A: With datas  It is solved using dimensional analysis and mass of cereal is calculated as follows

Q: What mass of Zn is needed to react with 55.0 grams of HCl

A: Zn + 2HCl →ZnCl2+H2

Q: If a student reacts 41.2 moles of Cl2 with an excess of CH4 how many moles of CCl4 will be produced

A: Synthesis reaction of CCl4 ; CH4  + 4Cl2   --->  CCl4  + 4HCl Moles of Cl2 given = 41.2 moles

Q: (a) How many grams of carbon and how many grams of water can be produced from 2.3 lb of sucrose?

A: Given chemical equation:  C12H22O11 -----------> 12C + 11H2O We first need to  convert lb(pound)…

Q: Suppose an aqueous solution containing 1.00 g of lead(II) acetate is treated with 5.90 g of carbon…

A: The balanced reaction between lead acetate and carbon dioxide is as shown below. Pb(CH3COO)2 + CO2…

Q: How many grams of carbon dioxide are produced from th combustion of 473 grams of octane? 1460 g O…

A: Given : Mass of octane i.e C8H18 combusted = 473 g  The combustion reaction of C8H18 can be written…

Q: What is the maximum mass in grams of magnesium oxide that can be produced by the reaction of 6.8g…

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Q: Paclitaxel, known as Taxol, (CaHs,NO,4) has been known as an effective anti-cancer drug. It is…

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

Q: If 71.0 g of Fe2O3 react with 26.9 g of Al, how much molten Fe can be formed

A: Stoichiometry, in balanced chemical reaction is defined by the ratio at which reactants are reacting…

Q: Write a balanced equation for when N2(g) and H2(g) form NH3(g).

A: Given : N2(g) and H2(g) form NH3(g)   To find:  Write a balanced equation for NH3(g)

Q: Based on the equation below, how many grams of nitrogen gas (N2) will be produced from the…

A: The decomposition reaction for sodium azide to form nitrogen gas is  2 NaN3 (s) → 2 Na (s) + 3 N2…

Q: Consider the reaction between H2 and I2 . If 10 moles of H2 reacts with 8 moles of I2, how many…

A: Chemical equation for the reaction of hydrogen gas and iodine gas follows: H2(g)+I2(g)→2HI(g)

Q: How many grams of water are produced by 1.0 moles of C3H8? C3H8 + 5 O2 → 3 CO2 + 4 H2O

A: 1.  Propane reacts with oxygen to forms carbon dioxide and water. The equation for the balanced…

Q: How many molecules of CO2 are present in 33.6g of CO2?

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Q: How many grams of oxygen gas can be produced by the decomposition of 8.99 grams of hydrogen peroxide…

A: The reaction  2H2O2 -------> 2H2O  +   O2 Given Mass of H2O2 = 8.99 g

Q: How many grams CO2 do you produce when you consume 1 can of 12oz soda?

A: Dear student, to be able to solve this question, we need to know the concentration of soda which is…

Q: What mass of N2S4is formed when 10.00 g of N2 is heated with 20.0 g S8?

A: Given,Mass of N2 = 10.00 gMass of S8 = 20.0 gThe moles of N2 and S8 can be calculated as:

Q: How many grams of solid aluminum sulfide can be prepared by the reaction of 10.0 g of aluminum and…

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Q: . How many grams of NaCl are formed from 96 grams of AICI3?

A: Firstly calculate the no. of moles of aluminium chloride formed and then use the stoichiometric…

Q: How many grams of Cu2S can be produced from 8.4 grams of CuCl reacting with H2S?

A: The given information is, Mass of CuCl = 8.4 g

Q: How many grams of HF are needed to produce 9.40 g of H2?

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Q: What mass of NH3 is produced from 12 grams of H2? 5. What mass of H2 is needed to react with 112 g…

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Q: how many grams of carbon are needed to react completely with 4.75g of fe2o3 ?

A: Number of moles = mass/molar mass  Molar mass of Fe2O3 = 159.688 g/mol  Mass of C = moles of C ×…

Q: How many moles of carbon are needed to react with 525 g of hematite?

A: Hematite is the common name of iron oxide having molecular formula Fe2O3. Given information, Mass of…

Q: how to convert mass of 4.6 grams of sucrose to moles?

A: The formula to calculate the number of moles from the mass:

Q: ow many moles of oxygen are needed to make 55.6g of Fe2O3?  4Fe +3O2 ⟶⟶ 2Fe2O3

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Q: Consider the reaction between H2 and I2. If 10 moles of H2 reacts with 8 moles of I2, how many moles…

A: The limiting reagent in a chemical reaction is a reactant that is totally consumed when the chemical…

Q: How many grams of calcium acetate monohydrate will be required to make 4.00g of Calcium sulphate

A: Let us take zinc sulfate heptahydrate, calcium acetate monohydrate as reactants and we will get…

Q: Using the balanced chemical equation below, what mass of H3PO4 is formed given 41.36 grams of water…

A: Given that: Mass of water = 41.36 g To find: Mass of phosphoric acid formed =?

Q: How much Mol S2O32- consumed and how much I3- was produced?

A: Sodium thiosulfate is Na2S2O3 which is responsible for furnishing S2O32-. Concentration of S2O32- in…

Q: A 60kg woman has 1.13kg of heamoglobin (64,456 g/mol) in her blood. How many molecules of…

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Q: How many grams of silver chloride can be made by reaction of 5.00 g of silver nitrate with 5.00 g of…

A: GivenMass of silver nitrate = 5gMass of aluminum chloride= 5g The equation for the given reaction is

Q: 2. Calculate the number of grams of both products when 17.8 g of C3Hg is combusted.

A: Given: Mass of propane = 17.8 g Molar mass of propane = 44.1 g/mol Molar mass of CO2 = 44.01 g/mol…

Q: How many grams of Mgla are produced by the reaction of 25.0 g of Mg with 25.0 g of l:? *

A: Given: Mass of Mg=25.0 gMass of I2=25.0 g To find: Mass of MgI2 produced

Q: How many grams of water will be produced when 26.00 g of glucose reacts with 26.00 g of oxygen?

A:

Q: if ammonia is added with cupric oxide,how many moles of gas is produced from 6 moles of cupric oxide

A: Number of moles of cupric oxide = 6  Number of moles gas produced = ?

Q: How many grams of Mgl2 are produced by the reaction of 25.0 g of Mg with 25.0 g of I2? Mg + 12→ Mgl2…

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Q: How many moles of CO2 are produced from the combustion of 2.0 moles of C8H18 with 5.0 moles of 02?

A: In this question, we want to determine the moles of CO2 produces from the combustion of C8H18  You…

Q: how many moles of carbon dioxide can be produced from 3 moles of C2H6

A: Combustion reaction of C2H6 with O2 is:            C2H6 + O2 → CO2 + H2O The above reaction is not…

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.