is the limiting reactant ir nr quantities in mass unit

Q: A. Chemical В. C. Formula D. Balance E. F. IUPAC name of the compound General Type ( Binary, Ternary…

A: A chemical formula is used to show the atoms of element present in the compound in the simplest…

Q: 2. How many grams of NH3 will be produced from 25.7 moles N2?

A: NH3 is produced from N2 and H2 by haber's process. As shown, this reaction is showing that 2 moles…

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A: Given : Al reacts with I2 to produce AlI3. Mass of Al reacting = 23.6 g The reaction taking place…

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A: Nonane is a long chain aliphatic hydrocarbon compound which contains nine carbons. # From the…

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Q: Solid calcium sulfate is collected in a Büchner funnel and dried. The mass of the solid product is…

A: We are given mass of calcium sulfate and we have to find mass of CaCO3

Q: What mass of AgI can be produced from a 0.532 g sample that assays 20.1% of AlI3?

A: The mass of the sample is = 0.532 g The mass percent of AgI in the sample is = 20.1 % The mass of…

Q: llow mass present before same as the total ma al reaction, mass is

A: Lqws in chemistry are based on evidences but theories in chemistry describe nature of the…

Q: A 0.652-g sample of a pure strontium halide reacts with excess sulfuric acid, and the solid…

A: Given data contains, Mass of pure strontium halide is 0.652 g. Mass of solid strontium sulfate is…

Q: What is the mass percent of of 0.389g of silicon that reacts with oxygen to form 0.832g silicon…

A: Percent by mass ( w/w)% = (mass of Si/mass of SiO2) × 100 %

Q: un o 8u described in this laboratory. After heating, the sample is found to weigh 2.245 grams. How…

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Q: A sample that contains only MnCO3 and MgCO3 weighs 0.9536 g. When it is dissolved in excess acid,…

A: Here we are required to find the percentage of MnCO3 in the sample .

Q: The percent by mass of nitrogen for a compound is found to be 63.7%. Which of the following could be…

A: Given -> Percent by mass of nitrogen = 63.7%

Q: What is the empirical formula of a compounc

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Q: s the mass % of NaHCO3 present in a solid sample weighing 1.5172 g. 50M HCi

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Q: (Mass of crucible is 24.98g. The mass of the cover is 11.36g. The mass of the crucible, cover, and…

A: The mass % is equal to the ratio of the mass of the substance to the total mass multiplied by 100.…

Q: What is the limiting reactant and what is the maximum mass of xenon produced give 1015 grams of YeF…

A: 2  PF3          +         XeF4     -->      2…

Q: How many moles of Fe203 will be produced from 10.0 moles FeS and 20.0 moles of0?

A: 4 moles of FeS reacts with 7 moles of O2 10moles of FeS reacts with 7 x 10/4 = 17.5 moles  so,…

Q: 4. Bismuth (II) Nitrate a. Calculate it's molar mass b. 84.56 g Bismuth (II) Nitrate = mols Bismuth…

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Q: A student, Ken, is given a mixture containing two nitrate compounds. The mixture includes NaNO, and…

A: With datas given  With molar mass of NaNO3, Ca(NO3)2 ,NO3 known mass percentage of NaNO3 is done…

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

Q: The percent by mass of nitrogen for a compound is found to be 46.7% Which of the following could be…

A: Given that the percent by mass of nitrogen in the compound is 46.7%.

Q: An element’s molar mass in grams per mole is numerically equal tothe element’s atomic mass in atomic…

A: An element's molar mass in g/mol  is numerically equal to the element's atomic mass in atomic mass…

Q: A 0.652-g sample of a pure strontium halide reacts with ex-cess sulfuric acid, and the solid…

A: Given information,     Mass of strontium halide = 0.652 g     Mass of strontium sulfate = 0.755 g

Q: How many molecules of carbon monoxide (CO) are needed to react with excess iron (III) O g Fe2O3 O g…

A: Use stoichiometry of the reaction to get the mole of CO. Molecule of CO= mole×NA

Q: 5 g of hydrated barium chloride is heated in a crucible until the mass of the sample no longer…

A: Given: Mass of hydrated barium chloride = 5 g Mass of sample after heating = 4.26 g The loss of mass…

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A: Given,  Balanced chemical reaction,  2Al + 3Br2 ----> Al2Br3 Mass of Al = 9.56 g Molar mass of Al…

Q: 1.50 g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have…

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Q: 5. Magnesium Phosphate a. Calculate it's molar masS b. 183.58g of Magnesium Phosphate = mols…

A: Number of moles is the ratio of given mass of the substance to the molecular mass of the substance.

Q: When reacting Na with Cl, we calculated that the theoretical yield should be 12.5 grams. Our actual…

A: Theoretical Yield = 12.5 g Actual Yield = 9.3 g THEORETICAL YIELD It is the calculated mass of the…

Q: The percent by mass of nitrogen for a compound is found to be 46.7%. Which of the following could be…

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Q: theoretical yield of sulfurou

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Q: O empirical formula O molecular formula reactants

A: A chemical formula in which the subscript represent the simplest whole number ratio of the atoms or…

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A: Lead is dangerous for the body. Lead poisoning can lead to death if its concentration is very high…

Q: Percent composition by mass of EACH compound given in the balanced chemical reaction

A: the given reaction is CaS4+2HCl+2H2O→4S+CaCl2+H2+H2O We know % composition =mass of required…

Q: Choose the key item that must be determined experimentally in order to calculate the percent yield…

A: The percent yield is calculated using the following formula:

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A:

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A: Percent by weight or %(w/w) :-  The mass of solute present in 100 grams of solution is defined as…

Q: What amount of carbon dioxide (in moles) is produced by the reaction of 5.00 mol C3H12 with 30.0 mol…

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Q: A carbon compound containing carbon and oxygen has approximate molar mass equal to 290. On analysis…

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Q: Give the empirical formula for the following compounds: a) b) d) Paragraph BIU A + v GO ...

A: Molecular formula is the formula of a compound that gives the total number of atoms present in that…

Q: If someone grabbed medium porosity filter paper instead of fine porosity paper and you noticed…

A: Limiting reagent is the reactant that limits the chemical reaction and determines the amount of the…

Q: The percent by mass of chromium(II) in CrO is __________________ %

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Q: A sample of an oxide of vanadium weighing 4.589g was reduced with hydrogen gas to form water and…

A: The empirical formula represents the number of atoms in the molecule with the smallest positive…

Q: Calculate the maximum yield of sodium sulfate in grams: Mass = g Na,SO4

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Q: Solve this question

A: A chemical reaction involves the conversion of reactant molecule to product molecules.

Q: 2. How many grams of Cu,S can be produced from 1.2 g Cu if the percentage yield of the reac- tion is…

A: As per bartlyby's policy, only first question can be solved in case of multiple questions.

Q: Caleulate the molar mass of a compound if0 J66 mole of it has a ma of 4150 mol

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".