What is the mass of 3.50 moles of NH3

Q: How many grams are in 338 moles of arsenic?

A: Number of moles of a substance is the given mass divided by molar mass of the substance.…

Q: What is the mass of 12.5 mol Cl2

A: Given : Moles of Cl2 = 12.5 mol Atomic mass of Cl = 35.5 g/mol

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 molecules in 1000 moles of hydrogen gas?

A: According to Avogadro's number 1 mole of any molecule or atom or ion consist of 6.023 × 1023 number…

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

A:

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: How many moles of LiBr are in 68.9g of LiBr?

A: That is, the molar mass of a substance is the mass (in grams per mole) of 6.022 × 10 23 atoms,…

Q: What is the molar mass of methanol:  CH3OH ?

A:

Q: what is the mass of 3.65 moles of sodium bicarbonate?

A: To identify the substance, it is defined as not only by the types of atoms or ions it have, but the…

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?

A:

Q: what is the mass of 0.750 mol of carbon dioxide

A: We have given that  what is the mass of 0.750 mol of carbon dioxide.

Q: How many grams of Al2O3 are 0.64 moles of Al2O3?

A: Moles of Al2O3 = 0.64 moles Mass of Al2O3 = ?

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: How many molecules are present in 2.47 moles of Sodium Carbonate?

A: The entity (molecules/atoms/ions) present in a specific quantity (mole) is regarded as "Avogadro…

Q: What is the mass in grams of 49.60 moles of LICI?

A:

Q: How many grams are in 5.00 moles of lead

A: The relation between mass and moles is given as:…

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

A:

Q: what is the mass in 1.27 mol NaCl?

A: The number of moles of NaCl is = 1.27 moles The mass of these moles is =?

Q: How many molecules are in 39.4 moles of NH₃?

A: The answer to the following question is given as:

Q: What is the mass of 1.33 moles of NO?

A: Number of moles = Mass/ Molar Mass Molar mass of NO = 30g/mol Number of moles = 1.33

Q: How many moles of methanol (CH3OH) are in a 20.226 g sample?

A: Given,Mass of sample (methanol) = 20.226 gMoles of methanol can be calculated as:

Q: What is the mass in grams of 37.10 moles of KBr?

A:

Q: What is the mass of 12.5 moles of CO2

A: Molar mass of CO2 = 44g/mol

Q: . What is the mass of 1.28 mol of iron?

A: Given : Moles of Iron = 1.28 mol.

Q: How many moles of aspirin contain 8.62 × 10 25 molecules?

A: 1 mole of a substance contains Avogadro's number (6.022×1023) of molecules.

Q: How many molecules are in 30.8 moles of NH₃?

A:

Q: What’s mass of 6.75 moles of calcium nitrate?

A: The relationship between moles and mass of the substance is given by,

Q: What is the mass in milligrams of 0.35 moles of cobalt?

A:

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 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 carbon atoms are in 0.268 g of carbon?

A:

Q: What is the mass in grams of 645 iodine molecules?

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 moles is 55 g of NaCl?

A: Answer :- moles - It is a unit to measure an amount of a substance. The general formula to calculate…

Q: What is the mass in grams of 31.10 moles of KCl?

A: Mass of a compound is equal to the product of given moles of compound and molar mass of the…

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?

A:

Q: How many moles of iron atoms are contained in 5.01 g of iron?

A: The Answer to the following Question is given as:

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: What are the number of moles in 34 g of ammonia?

A:

Q: How many atoms are present in 0.35 mol of Na?

A: Given : no. of moles of Na = 0.35 mol  To calculate :- number of atoms of Na

Q: many

A: I mole CH3OH have  6.023× 10^23

Q: number of moles

A:

Q: What is the mass in grams of 38.50 moles of LiCl?

A:

Q: How many molecules of HCl are present in 0.250 mol of HCl?

A: The number of molecules of HCl are present in 0.250 mol of HCl has to be calculated,

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

A:

Q: How many grams are in 238 moles of arsenic?

A: Number of moles of a substance is the given mass divided by molar mass of the substance.