What is the molar mass of aluminum sulfate, Al2(SO4)3?

Q: How many grams are in 7.59 x 1023 molecules of Fe2O3?

A: Given 7.59 ×1023 molecules of Fe2O3 . To find grams of Fe2O3 .

Q: A particular protein sample is found to have 1 atom of iron in its chemical formula. If the mass…

A: Mass percent expresses the solute concentration in any mixture. The division of weight of dissolved…

Q: What is the mass in grams of 1.16 × 10²⁵ molecules of Cl₂?

A: Given -> Number of molecules of Cl2 = 1.16 × 1025 molecule

Q: what is the mass in grams of 10 molecules of C3H5(NO3)3?

A: Mass = mole × molar mass

Q: how many grams of oxygen are in 62.0 g of calcium phosphate, Ca3(PO4)2 ? Molar Mass of calcium…

A:

Q: How many moles are in 8.00 g of Ca(NO3)2?

A: It is required to calculate the number of moles in 8 g of Ca(NO3)2 which can be done as,

Q: What is the mass in grams of 0.626 cmol(+) of magnesium (Mg2+), where cmol(+) is the moles of charge…

A: Concept:  Number of moles can be find by the given formula:  Moles = weight M.W.  Where  M.W. =…

Q: What is the chemical name and molar mass of the formula: (NH4)2S ?

A:

Q: What is the mass in grams of 2.68 x 1024 molecules of NBr5?

A: Given, the number of molecules of NBr5 =2.68×1024 moleculeswe are asked to calculate the mass of…

Q: What is the mass in grams of 6.49 × 10²⁵ molecules of Br₂?

A: Avogadro’s number is the number of particles present in one mole of any substance, which has a value…

Q: What is the mass, in grams, of 9.71×1024 molecules of methanol (CH3OH)?

A: Introduction :  We need to calculate mass in grams for CH3OH . First convert molecules into moles .

Q: What is the mass in grams of 4.59 × 10²⁵ molecules of I₂?

A:

Q: What is the mass, in grams, of 0.0293 mol of iron(III) phosphate?

A: The name of given compound is Iron (III) Phosphate can also be abbreviated as ferric phosphate.…

Q: For the compound Ca10(PO4)6(OH)2, what is the molar mass? How many atoms of P are in 35.00 grams of…

A: For molar mass of compound, we should know molar mass of its constituents.

Q: What is the mass in grams of 5.39 × 10²⁵ molecules of Br₂?

A:

Q: What is the mass in grams of 7.3 x 1024 molecules of lactic acid (C3H6O3), the compound responsible…

A:

Q: What is the mass in grams of 3.88 × 1025 molecules of Br2?

A:

Q: What is the mass in grams of 4.57 × 10¹⁵ molecules of CO₂?

A: is a molecule which is made up of three atoms carbon and two oxygens. One mole of contains…

Q: What is the mass, in grams, of 0.0425 mol of iron(III) phosphate?

A:

Q: What is the mass of 1.00 mol of Ni(CO)4? How many moles are in 3.22 g of Ni(CO)4?

A: (a). Given: The moles of =1.00mol The molar mass of Ni(CO)4=170.73g/mol

Q: What mass of Ca(NO3)2 is required to prepare a solution containing 0.595 mol of Ca(NO3)2?

A: For determination of the mass of Ca(NO3)2 needed for a solution with 0.595 moles of Ca(NO3)2, we…

Q: What is the molar mass of Ga2(SO4)3?

A:

Q: What is the mass in grams of (4.28x10^0) mol of H2SO4?

A: Number of moles of substance is equal to the ratio of mass to molar mass of the substance. Number of…

Q: what is the molar mass of Ca3(PO4)2?

A: The molar mass of the compound can be calculated by the addition of the atomic mass of constituent…

Q: Calculate the mass in grams of 4.46×1024 molecules of propylamine. The chemical formula for…

A: Avogadro constant = 6.022 × 10²³ /mol The moles of propylamine can be calculated asNo. of moles of…

Q: What is the mass in grams of 7.80x10^15 molecules of CO?

A:

Q: What is the molar mass in g/mol of Al2(COO)3?

A: The formula of aluminum carbonate can be written as - Al2(CO3)3

Q: What is the molar mass of the molecule Mg(OH)2

A: The molar mass of a molecule can be calculated by taking the sum of the atomic molar mass of all the…

Q: How many grams of phosphorous are there in 2.122 g of Fez(PO)2?

A: 1 molecule of Fe3(PO4)2 contains two phosphorous atoms. So, 1 mole of Fe3(PO4)2 contains two moles…

Q: molar mass of Al₂(SO₄)₃?

A: Al₂(SO₄)₃ has a chemical name of Aluminium sulphate

Q: What is the molar mass of CuSO4 • 5 H2O?

A: We have to calculate the molar mass of CuSO4 • 5 H2O

Q: What is the mass in grams of 3.60 mol of lactic acid (C3H6O3), the compound responsible for the…

A:

Q: What is the mass in grams of 5.57 × 10¹⁵ molecules of SO₂?

A: We know that , 1 mole = 6.023x1023molecules/atoms/ions.1 mole = molar mass of molecule .6.023x1023…

Q: Calculate the mass (in grams) of 3.25 x1023 molecules of trinitrogen tetraoxide.

A: In this question, we will determine the mass of the trinitrogen tetraoxide in grams unit.  Given :…

Q: Calculate the molar mass of lead(II) nitrate, Pb(NO3)2(s)

A: The molar mass is the sum of masses of all the atoms present in compound.

Q: what mass of oxygen does 25.5 grams  of aluminum carbonate, Al2(CO3)3 contain? Molar mass of…

A: The objective of this question is to find out the mass of oxygen contained in a given mass of…

Q: he molar mass of the hydrate, Co(NO,), · 6H,0.

A:

Q: What mass (in g) of Cl atoms are there in a sample that consists of 7.8e+19 formula units of…

A: Use formulas Mole=mass÷molar mass Total molecule=mole×6×1022

Q: Calculate the mass in grams of 0.45 moles of Be(ClO3)2.

A: Given: Moles of Be(ClO3)2 = 0.45 mol The mass of a substance can be calculated by multiplying the…

Q: What is the mass in grams of 5.36 × 10²⁵ molecules of I₂?

A: Given, number of molecules of I2 = 5.36 × 1025 molecules  mass of 5.36 × 1025 molecules of I2 = ?…