What is the mass of 1.50 moles of Cl2?

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: What is the mass of 3.66 moles of N2 ?

A: Given : number of moles of N2 = 3.66 mol  To calculate :- mass of N2 (in g)    Number of moles =…

Q: What is the mass of 3.50 molesmoles of magnesium chloride, MgCl2MgCl2?

A: Given : Moles of MgCl2 = 3.50 mol.

Q: What is the mass, in g, of 15.0 mol of silver?

A: A mole corresponds to the mass of a substance that contains 6.023 x 1023 particles of the substance.…

Q: What is the mass in kilograms of 7.16 mole of Fe?

A: Given data, Moles of Fe = 7.16 moles We know, Moles of a substance is given by the ratio of given…

Q: How many moles of CF4 are there in 179.7 g of CF4?

A: Molecular weight  of CF4 =1×molecular weight of Carbon+4×molecular weight of…

Q: How many moles of nitrogen atoms are there in 0.500 mole of NH3?

A: We have to calculate the moles of nitrogen atoms.

Q: 4. Find the mass of 3.66 mol of N2, nitrogen gas.

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

Q: How many moles of Al are there in 41.5 grams of Al?

A: Since number of moles of atom = mass of atom / Atomic mass of atom

Q: How many moles of Phosphorus are present in 114.95 g of Phosphorus?

A: Given, mass of Phosphorus = 114.95 g Molar mass of P = 30.97 g/mol

Q: How many grams of gold are there in 0.449 moles of gold?

A:

Q: What is the mass, in grams, of one mole of 12C?

A: Molar mass of Carbon-12 is 12.01 g/mol.

Q: What is the mass in grams of 39.30 moles of NaI?

A:

Q: How many grams of (O,) are there in 2.5 moles of Ca(NO,)1

A: Mole is defined as the ratio of given mass and molar mass. The unit of mole is mol. It is utilized…

Q: What is the mass of 5.50 moles of rhenium

A: The mass of  one mole of rhenium is 186.2 g/mol

Q: what is the mass of 4.50 × 1025 O3 molecules?

A: Mole can be defined as a standard unit for measuring large quantities of very small entities such as…

Q: The mass of 5.20 moles of glucose, C6H12O6 is

A:

Q: How many moles of NH3 are there in 1.93 grams of NH3?

A: No. Of moles = gram weight / molar mass Molar mass of NH3 = 17

Q: What is the mass of 2.2 × 109 carbon dioxide molecules?

A: The number of entities in one mole of a species equals 6.022 x 1023, this value is known as…

Q: What is the mass in grams of a. 8.91 mol of KNO,?

A: Mass is a quantity of the amount of matter in a substance. The SI unit for mass is the kilogram (kg)…

Q: How many grams of F2 are there in 1.84 mol F2?

A: Given, Moles of F2 = 1.84 mol

Q: How many moles would there be in 500 atoms of silver?

A:

Q: How many grams of F are there in 4.29 moles of F?

A:

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: What is the mass of 1.98 mol of PH 3?

A: Given,  Mol of PH3 = 1.98 mol  We have to calculate the mass of PH3

Q: How many moles of Cu are there in 83.6 grams of Cu?

A: The number of moles is a chemical unit which is mathematically expressed as: N=MMM…

Q: What is the mass (in g) of 2.71 mol of beryllium?

A: Atomic mass/molar mass of Beryllium = 9 g/mol Number of moles = Given mass/ molar mass Given is…

Q: How many atoms are in 2.15 moles of gold?

A:

Q: What is the mass of 1.213 × 108 mol S?

A: Given :-  Number of moles of S = 1.213 × 108 mol  To calculate :-  Mass of S

Q: How many liters of neon are found in 3.50 moles of neon?

A: Given that: moles of neon = 3.50 moles To find: the volume (L) of 3.50 moles of neon

Q: what is the mass of 0.35 mol of K2S ?

A:

Q: How many atoms are in 4.37 mol of carbon-12? How many grams does this much carbon-12 weigh?

A:

Q: How many grams of carbon dioxide contain 2.38 grams of O ?

A:

Q: What is the mass, in grams, of 1.223 mol of iron(III)sulfate?

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

Q: If 1.50 moles of nitrogen gas reacts with an excess of hydrogen gas, what mass of ammonia would be…

A: Nitrogen reacts with hydrogen to form ammonia. The equation for the balanced chemical reaction is…

Q: What is the mass of 8.61E0 moles of carbon atoms?

A: We would use moles to mass conversion .

Q: what is the mass of 0.075 moles of ethans, C2H4

A: Solution The mole construct could be a convenient methodology of expressing the quantity of a…

Q: How many atoms are in 20.5 g of carbon-12?

A: We know that, 1 Mole = 6.023 X 10^23 Atoms / Molecules /Ions Number of moles = Given mass / Molar…

Q: How many atoms are in 4.5 moles of Al?

A:

Q: What is the mass of 0.6134 moles of gold atoms?

A: Given, moles of gold atoms = 0.6134 moles molar mass of gold = 196.97 g/mol  To oetermine mass of…

Q: If you have a ring that contains 1.94 g of gold, how many moles of gold are in that ring?

A: Number of moles = mass / molar mass

Q: 1. What is the mass of 4.16 mol of Cu?

A: Mass of Cu = ?  Moles of Cu = 4.16 moles

Q: What is the mass, in g, of 4.54 mol of cadmium atoms?

A: The mass of the Cadmium atoms can be calculated asMolar mass of cadmium atom is 112.411 g/molMass =…

Q: What is the mass of 0.443 mol of hydrazine, N2H4?

A: To find the mass of the given compound following formula can be used as- n=mM Where n: number of…

Q: What is the mass of 3.00 moles of carbon dioxide?

A:

Q: 3. What is the mass of 3.1 moles of zinc, Zn?

A: Mass = number of moles × molar mass

Q: What is the mass of 0.015 moles of FeO?

A:

Q: What is the mass of 0.487 mol of the element potassium (K)?

A: Given :- number of moles of K = 0.487 mol  To calculate :- mass of K

Q: What is the mass of 2.561 mol of gold?

A: A pinch of salt contains as many particle of NaCl that cannot be counted as such. The unit Mole (…

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.