5. How many moles are in 6.24 x 1021 molecules of CaSO,?

Q: What is the mass of 2.11x1024 molecules of C,H6?

A: 1mole of any substance contains Avogadro no. or 6.023×10^23 no. of molecules. The rest is solved by…

Q: Calculate the number of C atoms in 0.206 mole of C?

A:

Q: how many moles are in 13.4 g CaS?

A:

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

A:

Q: Consider a sample of carbon tetrafluoride that contains 1.01 × 10²⁴ atoms of fluorine. What quantity…

A:

Q: Calculate how many grams of chlorine gas are in 8.031 x 1023 atoms of chlorine gas.

A: Given: Atoms of chlorine gas is 8.031×1023 Mass of one mole of chlorine gas is 70.9 g

Q: How many moles are in 4.8 x10 24 molecules of Na „0?

A: Answer :-  Number of moles of Na2O = 8

Q: How many moles are in 378.5 grams of rhenium

A:

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

A:

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 moles are in 4.8 x 1025 molecules of water?

A:

Q: How many moles are equal to 2.4x1024 atoms of Cu?

A: Given data: Number of atoms of Cu = 2.4×1024 atoms Avogadro's number = 6.022×1023 atoms

Q: Calculate the number of moles of He atoms present 5.85 g of He?

A:

Q: How many moles of atoms are in 6.00 g of 13C?

A: moles is related to the mass in grams and molar mass of the substance by the formula,moles = mass…

Q: 2.49E-1 moles of nitrogen is equivalent to how many molecules?

A: 1 mole of any substance (atoms, molecules or ions) contains Avogadro's  number of atoms, molecules…

Q: How many grams of glucose (C6H12O6) are in 3.55 moles of glucose?

A: Given  Number of mole of glucose = 3.55 mole  Mass = ?

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: What number of moles represents 3.0 × 1023 atoms of sodium?

A: Given  Number of atom of Sodium = 3.0 × 1023 atom  Number of mole = ?

Q: How many moles of strontium (Sr) atoms are in 81.7 g of Sr? mol

A: Given : Mass of Sr = 81.7 g.

Q: How many moles of atoms are in 5.00 g of ¹3C?

A: Mole can be define as the ratio of weight of substance taken divided by molecular weight of that…

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 7.99 x 10 I2 molecules .

A:

Q: How many moles are in 8.00 g of SO3?

A: The number of moles of a substance from its given mass may be calculated as:

Q: how many moles are in 8.5 x 1023 molecules of CO

A: 6.022 ×1023molecules are present in one mole of carbon monoxide. 8.5 ×1023 molecules are present in…

Q: 6. How many moles are in 4.1 x10 22 molecules of NaCI?

A: Since you have asked multiple question, we will solve the first questionfor you. If you want any…

Q: Convert 1.5 x 1023 molecules SO2 to moles.

A:

Q: Consider a 2.938 mol sample of C4H8. How many atoms of H would be in this sample?

A: 1 mol of sample contains = 6.022 x 1023 particles  = avogadro number of particles (NA)  1 mole of…

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

A: Applying concept of mole n= w/M

Q: How many molecules of carbon monoxide, CO, comprise 2.34 moles?

A: Given : Moles of CO = 2.34 mol.

Q: A 100.00 g sample of the compound XCl3 is decomposed to produce 90.77 g of the element chlorine.…

A: The reaction taking place will be  2 XCl3 -----> X2 + 3 Cl2  Hence moles of Cl2 formed / moles of…

Q: 1. How many moles of Au are in 212 g of Au?

A: 1 mole = atomic mass grams. Here atomic mass of Au = 199.96. 199.96 grams of Au = 1 mole 212 grams…

Q: 7.) How many molecules of H, are present in 7.5 grams of H,?

A: Since there are multiple questions, I am only solving the first one. If you want the other question…

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: 4. How many moles are in 15 grams of lithium?

A: 4. Given :- mass of Li = 15 g  To calculate :- number of moles of Li

Q: How many moles of argon are in 53.0 g53.0 g of argon?

A: We know ; * Number of Moles  = Mass / molar mass    Mass of argon = 53 g Molar mass of argon = 39.9…

Q: 1) How many molecules are in 2.00 moles of Cl2?

A: Hi, since you have posted multiple questions. As per our guidelines, we will answer the very first…

Q: How many moles of H2SO4 do you have if there are 1.64 multiplied by 10E12 molecules of H2SO4

A:

Q: How many moles of N are in 0.237 g of N,O?

A:

Q: One mole of hydrogen peroxide, H2O2, would consist of how many molecules?

A: Mole of a substance or a mole of a particles is defined as exactly 6×10^23 particles which may be…

Q: How many grams of W are in 0.367 mol W?

A: Given :- number of moles of W = 0.367 mol  To calculate :- mass of W in grams

Q: How many moles of carbon are in a 0.58g of diamond?

A: Given: Mass of diamond = 0.58 g As, diamond is entirely made up of carbon, therefore mass of carbon…

Q: 8.6 x 10²³ formula units of NaCl is equal to how many moles H?

A: Applying mole concept and avogadro number.

Q: 5) How many molecules are in 2.9 mol of C7H5N3O6?

A: applying concept of Avogadro concept of molecules calculation

Q: 9) How many molecules of SO, are in 200 g of SO,?

A:

Q: How many moles are represented by 11.5 liters of C,H,OH?

A:

Q: 4. How many molecules are in 2.5 mole H,O?

A: Any  1 mol of substance  always contains avogadro number of molecules.

Q: How many grams of glucose (C6H12O6) are in 4.67 moles of glucose?

A: We know that number of moles of a molecules is given by : Number of moles =       given mass / molar…

Q: how many moles are in 5.46x1019 molecules of C2H3O2?

A: Given: molecules of C2H3O2 = 5.46x1019 molecules

Q: The formula of ytterbium(III) oxide is Yb₂O₃. What is the percent by mass of oxygen in…

A: Mass percent represents the composition of an element in the given compound, which is calculated…