How many moles of N are in 0.223 g of N,O? moles of N: mol N

Q: How many moles are in 75.4 g of CS2

A: In the question, we are given with the mass of carbon disulfide (CS2 ). Given mass of CS2 = 75.4 g…

Q: (a) How many moles of ammonium ions are in 0.735 g of ammonium carbonate? 0.05130 X mol

A: a) Chemical formula of ammonium carbonate = (NH4)2CO3 Given, mass of ammonium carbonate, (NH4)2CO3 =…

Q: How many moles of 0 atoms are in 1 mol of CaSO4?

A: Moles of a substance is a measuring unit of an amount of a substance.

Q: What is the molar mass of sodium carbonate (Na2CO3)? g/mol Your answer should be rounded to the…

A: SOLUTION  Atomic mass of Na = 22.989g/mol Atomic mass of C = 12.01g/mol Atomic mass of O =…

Q: If there are 6.70 moles of O, how many moles of each of the compounds are present? H, SO, mol C,H,O,…

A: Given, Moles of O = 6.70 mol Moles of H2SO4 = ? Moles of C2H4O2 = ? Moles of NaOH = ?

Q: How many grams of CO are in 0.585 moles ?

A:

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 grams are in 0.456 mole P

A: P is a symbol of phosphorus element.

Q: How many moles of propylene (C3H6) are in 25.0 g of the substance

A: The compound given is C3H6. And mass of C3H6 given = 25.0 g Each molecule of C3H6 contains, 1) 3…

Q: How many moles are in 12.01g of sodium nitrite?

A: No.  Of moles = mass of sodium nitrite/Molecular mass of sodium nitrite n = 12.01/68.9953 n = 0.174…

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 moles of Fe, O, are in 171 g of the compound? number of moles:

A: We have to know that moles of any element or compound or molecule is defined as mass of that…

Q: 14. How many moles are in 1.3 grams of KCI?

A: Given info,molar mass of KCl  =mass of K +mass of Cl                              =39.0+35.5g/mol…

Q: How many moles of NaCL are in 0.58 g of NaCL?

A: Number of moles is the ratio of mass to the molar mass of component.  Number of moles = mass/molar…

Q: moles

A:

Q: How many moles of NN are in 0.191 g of N2O0.191 g of N2O?

A:

Q: How many moles of tin atoms are in a pure tin cup with a mass of 43.8 g ? v= ? mol

A: Mole concept:  According to Avogadro concept, the number of atoms in one mole of the substance is…

Q: How many moles of Nal are in 58.5 grams of Nal

A:

Q: How many moles of carbon dioxide (CO,) are in 22.3 g of the compound? moles of carbon dioxide: mol

A: We will calculate moles using mass and molar mass of CO2.

Q: How many moles of N are in 0.161 g of N,O? moles of N: mol N

A: Here, we have to find the number of moles of N present in 0.161 g of N2O.

Q: How many g are in 0.78 moles of CaBr2?

A: Given moles of CaBr2 = 0.78 moles  The molar mass of CaBr2 is 199.89 g/mol

Q: How many moles in 62.7g of moles of potassium sulfate

A:

Q: how many moles are in 52.0 grams of CH4

A: Number of moles of a substance is equal to the mass of substance divided by its molar mass. Write…

Q: how many moles are in 72 g of H2O

A: `Number of moles = given mass of water / molar mass of water                                  =   (…

Q: How many moles öf H mol

A: Molarity is defined as total number of moles of solute present in 1000 ml of solution Molarity =…

Q: How many molecules are in 3.78 moles of H,?

A: Given : moles of H2 = 3.78 mol.

Q: How many moles are in 235 grams of H2SO4

A: Molar mass of H2SO4 = 98.08 g/mol So 1 moles of  H2SO4  = 98.08 g.

Q: How many grams of gold (Au) are there in 93.55 moles of Au

A:

Q: ow many moles of MgS,O, are in 199 g of the compound? 99 g MgS,O, = mol

A: The question is based on mole concept. we have to calculate moles of the given compound.

Q: How many molecules are in 1.5 moles of Ca

A: Number of moles of calcium = 1.5 moles Use Avogadro’s number to find the number of molecules of…

Q: How many moles of NN are in 0.203 g of N2O0.203 g of N2O?

A:

Q: How many moles of NaCL are in 0.58 g of NaCL?  (Show your calculations)

A: The molar mass of the ionic compound, NaCl, is 58.44 g/mol that mean one mole of NaCl has a mass of…

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

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

Q: How many moles are in 4.5 moles of CCl4

A: Number of moles of CCl4 = 4.5 mole

Q: How many moles are in 16 g of NaOH?

A: Given that : Mass of NaOH = 16 g Molar mass of NaOH is 40 g/mol We have to calculate the number of…

Q: How many moles of argon are in 32.0 g of argon?   _______________________ mol

A: Given: Mass of argon = 32.0 g Molar mass of argon = 39.948 g/mol

Q: moles of N are in 0.171 g of N0? How many mol N

A: According to the questions,Mass of N2O = 0.171 gMolar mass of N2O = 44.013 g/molAs per the mole…

Q: 6 moles

A:

Q: Regarding the chemical formula for acetone, more commonly used a fingernail polish remover, how many…

A: 10.63 moles of carbon   21.258 moles of hydrogen   3.543 moles of oxygen

Q: What number of atoms is present in 4.9 mol of NaOH?

A:

Q: How many atoms of sodium are in three moles Na2S?

A: Number of moles of Na2S = 3 mol

Q: How many grams of Al2O3 are in 10 moles of Al2O3?

A: Given values, Moles of Al2O3 = 10 And we know that molar mass of Al2O3 = 101.96 g/mol

Q: How many moles are in 15.0 g of copper sulfate (CuSO4)?

A: The number of moles (n) is calculated as shown in equation (1) where w is mass of CuSO4 and M is the…

Q: (a) How many moles of ammonium ions are in 0.735 g of ammonium carbonate? mol (b) What is the mass,…

A: Dear student, As you have asked multiple question but according to guidelines we will solve first…

Q: many

A: I mole CH3OH have  6.023× 10^23

Q: How many molecules are in 7.2 moles of NH3

A: The number of molecules of ammonia present in 7.2 moles of ammonia is calculated using Avogadro…

Q: How many moles are in 255 grams of sodium phosphate

A: Number of moles is calculated as, Number of moles = Mass in gramMolar mass

Q: How many atoms are in 8.2 mol of carbon?

A:

Q: How many grams are in 3.96 moles of (NH4)3N

A: Molecular weight of (NH4)3N = 68g

Q: how many moles are in 32.963 grams CuO?

A: Mole is the amount of the substance that contains the same number of particles or atoms or…