46.8 mols of P2O5 will produce how many mols of H3PO4?

Q: A vitamin syrup for infants contains 27.44 mg of zinc sulfate monohydrate (ZnSO4.H2O) and 100.00 mg…

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Q: KC1O3 > KCl + O2 a. How many moles of O2 will be formed from 1.65 moles of KC10;? b How many gram of…

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Q: Molecular weight = W amu

A: mass of vasopression = 20.8 mg volume of solution = 100 mL osmotic pressure = 3.55 mm Hg T= 298 K To…

Q: How many grams of ethylene are needed to react with 0.124  mol of H2O?

A: Here we have to calculate the mass of ethylene needed to react with 0.124 mol H2O.

Q: 1. Calculate the number of moles of hydrogen chloride produced from 10 moles of hydrogen. H2(g) +…

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

Q: How many moles of Ca3N2 can be made from 16.8 moles of Ca, and If you need to make 34.4 moles of…

A: A balanced chemical equation of a reaction helps to determine the stoichiometric amount of reactants…

Q: Calculate the number of grams of Ca3(PO4)2 formed from 120.24g of Ca

A: The given reaction is,

Q: Which one is heavier 3 moles of H2o or 1 mole of H2SO4

A: Number of moles of H2SO4 = 1   Number of moles of H2O   = 3

Q: How many moles of NO2 would be required to produce 5.63 moles of HNO3 in the presence of excess…

A: Balanced reaction : 3NO2(g) + H2O(l) ...> 2HNO3(g) + NO(g)  Moles of HNO3 produced = 5.63 moles

Q: 23.5 grams of Oz will produce how many mols of SeO2?

A: Given :- mass of O2 = 23.5 g  To calculate :- number of moles of SeO2

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 C are present in 1.0 mole of C2H4O2?

A: Given : The compound is C2H4O2. And moles of C2H4O2 = 1.0 mol.

Q: If 1.33 mol of PbS is heated in air, what amount of O2 is required for complete reaction? What…

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Q: Cellulose, the major component of plant cell walls has an empirical formula of C6H10O5.  One of the…

A: Mass of tree = 3.3×106 kg Cellulose percentage = 45% Mass of cellulose in tree =[ 3.3×106 ×45/100…

Q: nder certain conditions water reacts with alkenes to form alcohols. Calculate the mass of ethanol…

A: Given data, Molar mass of ethanol = 46 g/mol Molar mass of ethene = 28 g/mol Amount of  ethene…

Q: How many moles of H2 can be made from the complete reaction of 1.5  moles of Al? Given:    2 Al   +…

A: In order to find the number of moles of hydrogen formed we have to first write down the given data:…

Q: How many moles of NO2 will be formed when 7 moles of N2O5 completely dissociate?   2 N2O5 (g)    →…

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Q: How many carbon monoxide molecules (CO) are needed to react with 12 hydrogen molecules (H2) to…

A: Mole Ratio: is a conversion factor between compounds in a chemical reaction, that is derived from…

Q: 1.931 g of p-aminophenol (MW = 109.13 g/mol) is reacted with 6.334 g of acetic anhydride (MW =…

A: p-aminophenol reacts with acetic anhydride to form acetaminophen and acetic acid. The equation for…

Q: How many molecules of NaHCO3 are present in 983.2 moles of NaHCO3v?

A: Here, we have to find the number of molecules of NaHCO3 that are present in 983.2 moles of NaHCO3.

Q: How many grams of carbon dioxide are produced from the combustion of 886159.62 grams of octane?

A: Combustion is a reaction where hydrocarbons are burnt in presence of oxygen to form carbon dioxide…

Q: How many grams of carbon dioxide can be produced from the combustion of 48.74 g of pentane? C5H12(0)…

A: Weight of pentane = 48.74gm Molar mass of pentane =72.15gm/mole Molar mass of CO2 = 44.01gm/mole

Q: molar mass

A:

Q: anhydrous

A: Here mass of CaSO4 is not give so we can consider it mass is M grams. Mass of CaSO4 = M g  It's…

Q: What mass of H2O can be produced from th combustion of 1.5 moles of C3H8

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Q: If 1.5 mol C2H5OH, 1.5 mol C3H8, and 1.5 mol CH3CH2COCH3are completely combusted in oxygen, which…

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Q: How many moles of nitrogen (N2) would it take to make 8 moles of ammonia (NH3)

A: Nitrogen gas reacts with hydrogen gas to form ammonia. Write the complete reaction. N2g+3H2→2NH3

Q: What is the mass in grams of methanol that can be formed from 101 molecules of CO? H₂(g) + CO(g) →…

A: Given equation: H₂(g) + CO(g) → CH₃OH(l) First balance the given equation. 2H₂(g) + CO(g) → CH₃OH(l)…

Q: How many moles of carbon dioxide will be produced from the combustion of exactly 2 moles of C5H12?

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

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Q: How many moles of water, H2O, are present in 75.0 g of H2O?

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Q: If 3.5 mol of N2 is reacted with 20 mol H2 to form 7 mol of NH3 as in N2g) + 3H2 (g) - The extent of…

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Q: A 30.5 gram sample of glucose (C6H12O6) contains ________ mol of glucose.

A: Molar mass of Glucose i.e C6H12O6 is given by  Molar mass = Atomic mass of C X 6 + Atomic mass of H…

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: luminum carbide (Al4C3) reacts with water to produce methane (CH4). Calculate the mass of methane…

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Q: The density of acetic anhydride (C4H603) is 1.08 g/mL. Calculate the moles of acetic anhydride…

A: Density is a physical quantity.  Density is defined as the ratio of mass of the substance to that of…

Q: The Following information determine how much product can be produced form the giver quanities.…

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Q: How many molecules are present in 52 mg of glucose (C6H12O6)?

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Q: Calculate the percent by mass of CC in glucose  (C6H12O6).

A: Given that : We have to determine the % mass of C in glucose(C6H12O6).

Q: 3. Answer the following questions based on the combustion of hexane: a. Write and balance the…

A: Combustion of hexane will produce CO2 and H2O

Q: BASIC STOICHIOMETRY TO1/S21 Based on the balanced equation, 4C5H5N + 2502 - 20CO2 + 10H20 + 2N2…

A: Balanced equation- 4 C5H5N + 25 O2 → 20 CO2 + 10 H2O + 2 N2 Molar mass - C5H5N = 79.101 g/mol O2 =…

Q: b Glucose, a major energy-yielding nutrient, is present in bacterial cells at a concentration of…

A: b) Given that, Glucose, a major energy-yielding nutrient, is present in bacterial cells at a…

Q: How many moles of glucose, C6H12O6, can be "burned" biologically when 10.0 mol of oxygen is…

A:

Q: Consider the following reaction: cl2o5 + h2o → 2hclo3. how much hclo3 is produced from 2.5 moles of…

A: The reaction of Cl2O5 with water

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…

Q: What mass of carbon dioxide will be produced by the complete combustion of 4.88 g of propane (C3H8)?

A: Given: Mass of propane = 4.88 g Standard data: The molar mass of propane = 44.1 g/mol The molar…

Q: Cyanide chloride(C15H11O6Cl) contains the cyanidin ion. Calculate the number of moles of cyanidin…

A:

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.