How many grams of NaCl are in 35.6 moles of NaCl?

Q: How many grams are in 3.0 moles of potassium permanganate?

A:

Q: How many moles of Ag are in 43.6 grams of Ag,0?

A: Given mass of silver oxide = 43.6 g

Q: How many moles are present in 552 grams of silver carbonate?

A:

Q: How many moles of Kr are contained in 398mg of Kr?

A: Given Mass of the  kr=398mg    convert  into g =398mg1000=398×10-3 mgatomic mass of the…

Q: How many atoms are present in 327 g of magnesium cyanide?

A: A mole is defined as 6.02214076 × 1023 of some chemical unit, be it atoms,molecules ,ions or others.…

Q: How many moles of KBr are in 64.9 grams of KBr?

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Q: How many moles are in 72.0 grams of RbF?

A: Concept introduction: The mole is defined as a sample of a natural element with a mass equal to the…

Q: How many molecules are present in 0.65 mol of carbon dioxide?

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Q: How many moles of NH3 are present in 4.98 g of the compound?

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Q: How many atoms can be found in .2 moles of Cobalt?

A: Since number of atoms in a element = moles X Avogadro's number  Avogadro's number = 6.022 X 1023…

Q: How many grams are in 3.55 moles of NaCl?

A: Solution stoichiometry involves the calculation of concentration of solutions in the given…

Q: How many grams are in 1 mole of Carbon Monoxide (CO)?

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Q: How many moles of MgSiO3 are in 231 g of the compound?

A: Generally the mass is converted into moles by using following expression.

Q: How many moles of chlorine are in 901 mg of sulfur hexafluoride?

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Q: How many grams of iron(Il) chlorīde ! would be in 4.8 moles?

A: The molar mass of Iron (II) chloride is 126.75 g/mol

Q: How many grams of sodium sulfate are in 4.5 moles of sodium sulfate (142.04 g/mole)?

A:

Q: How many grams of Br are in 455 g CaBr2?

A: No. of moles = mass/molar mass  Mass = moles × molar mass

Q: How many moles are in 130 grams of calcium carbonate, CaCO3?

A: Given : Mass of CaCO3 = 130 g

Q: How many moles are present in 20.4 g of sodium nitrate?

A: * Moles of compund = Mass of compund/ molar mass of compound By using this we can calculate the…

Q: how many moles are in 20.3 grams of carbon tetrachloride?

A: One mole of any species contains avagadro number of atoms, molecules, ions etc.

Q: How many molecules of sulfur hexachloride are in a 4.24 g sample of sulfur hexachloride?

A: Dear student I have given answer to your question in the image format.

Q: How many grams of S are in 515 g of SO2?

A: The atomic mass which is denoted in grams indicates the gram atomic mass. The relationship between…

Q: how many moles of propylene are in 25.0 g of the substance?

A: Question  is based on mole concept and to calculate number of moles in given amount of substance.…

Q: How many molecules are in 3.0 moles of water?

A: Given  Number of mole of water = 3 mole  Number of molecule = ?

Q: What is the mass in grams of one mole of NH3?

A: Applying concept of mole n= w/M

Q: How many moles of O are present in 12 g of CO?

A: Given information is as follows:         The mass of CO given = 12 g The moles of O present in CO =…

Q: How many phosphorus atoms are present in 2.35 mol of potassium phosphate?

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Q: How many moles of phosphorus pentachloride are in 288 g of phosphorus pentachloride?

A: Mole concept: The number of molecules or atoms present in the one mole of the substance is equal to…

Q: How many moles are there in 425.0g of sodium chloride?

A: Given that : Mass of Sodium chloride = 425.0g Molar mass of Sodium chloride (NaCl) = atomic weight…

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

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Q: How many moles of ammonium ions are in 0.417 g of ammonium carbonate?

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Q: How many moles of propylene (CSH«) are in 25.0 g of the substance?

A: Solution:    The number of moles is a measure that we used for the amount of substance in a…

Q: How many grams of carbon are in 402.1 g of carbon tetrachloride?

A:

Q: how many molecules are in 20.3 grams of carbon tetrachloride?

A: Mole concept: The number of molecules or atoms present in the one mole of the substance is equal to…

Q: How many grams are in 1.0 moles of C6H10S?

A: 1 mole of any substance consits of grams equal to its molar or molecular mass.

Q: How many moles is 24.5 grams of U?

A: The number of moles present in a given amount of element can be calculated by dividing the given…

Q: What is the mass in grams of 1 carbon tetrafluoride molecule?

A: Carbon tetrafuoride molecule has formula = CF4

Q: How many moles is 28 g of sulfur trioxide?

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Q: How many grams is 0.5 moles of NaCl?

A: The mass of the substance is equal to the product of the moles of substance and molar mass of the…

Q: What is the mass of 0.049 mole of potassium sulfate?

A:

Q: How many grams of ethanol , CH3CH2OH , are in 0.60 moles of ethanol?

A: Condensed formula for CH3CH2OH is C2H6O Molar mass of ethanol (C2H6O) = Atomic mass of C x 2 + H x 6…

Q: How many moles of RbF are in 67.5 grams of RbF?

A: Number of moles = Mass/Molar mass

Q: How many moles of NaCl are in 72.0 grams of NaCl?

A: According to mole concept,Mass of 1 mol of a substance = Molar mass of substanceMolar mass of NaCl =…

Q: How many grams of carbon are in 368.3 g of carbon tetrachloride? mass:

A: Mass of carbon tetrachloride = 368.3 g  Mass of carbon = ?

Q: How many moles of KBr are in 52.3 grams of KBr?

A:

Q: How many grams of copper are in 2.00 moles?

A: As we know 1 mole of copper contains 63.54 gram. In this question given 2 moles of copper

Q: How many grams of O are in 615 g of N,O? mass:

A: Given   Mass of N2O   = 615 gram  Mass of Oxygen = ?

Q: How many molecules are in 77.7 moles of NH₃?

A: Interpretation-  To determine the number of molecule in 77.7 mole of NH3 .   Concept-  To determine…