What is the molecular mass of CH¿I? amu

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

A:

Q: What is the molar mass of Ba(NO3)2?

A: Molar mass of any compound is given by  Molar mass = sum of Atomic mass of each atom present in the…

Q: If the molecular weight of the compound of Na2S2O3 is 158.2g/mol, what is the molecular formula?

A: In the sodium thiosulfate, the number of a sodium atom, sulfur atom, and the oxygen atom is 2, 2,…

Q: The number of moles in 37.80 g of C2H6O (molar mass = 46.1 g/mol) is?

A: Given information,       Mass of C2H6O is 37.80 g.     Molar mass of C2H6O is 46.1 g/mol.

Q: A sample of hydrated aluminum sulfate wing 2.954 g was given to a student to be used in the water of…

A: Assuming the formula of hydrated aluminum sulfate is Al2(SO4)3 . yH2O where y = number of water…

Q: A sample is found to contain 66.8% NaHCO3 by mass. What is the mass of NaHCO3 in 4.25g of the…

A: Mass percent :- The mass of a substance present in 100 grams of sample is called its mass percent .…

Q: If 1.00mol/l of nax contains 4.2% solute by mass, what is the atomic mass of x?

A: Given solution contains 1.00 mol of NaX in 1 L. Again (w/v)% of NaX is 4.2%. Here we have to…

Q: b. Determine the final units of the following expression, which provides the molecular weight of 5.3…

A: Given moles of water = 5.3 mol Molar mass of water = 18.0 g/mol

Q: What is the molar mass of K2CO3?

A: Molar mass of a compound is the sum of masses of all atoms present in that compound.

Q: What is the mass, in grams, of 7.70×1020 molecules

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Q: What is the molar mass of cholesterol if 0.00105 mol hasa mass of 0.406 g?

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Q: 1. Determine the Molecular Mass of the following compound: NH,C,H,O,

A: Dear student I have given answer to your question in the image format.

Q: The molar mass of caffeine is 194.19 g. Is the molecularformula of caffeine C4H5N2O or C8H10N4O2?

A: Caffeine is a natural stimulant most commonly found in tea, coffee and cacao plants. It works by…

Q: is the limiting reactant ir nr quantities in mass unit

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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: How many grams of 0.057 mole of Sn

A: Given : Moles of Sn = 0.057 mol

Q: Calculate the molar mass of  Al(C2H3O2)3

A: Al(C2H3O2)3  Number of Al = 1  Number of C = 3 × 2 = 6  Number of H = 3 × 3 = 9  Number of O = 3 × 2…

Q: What is thé mass percentage of C in codeine, C18H21NO3? Provide an answer to two decimal places.

A: Given : We have to calculate mass percentage of carbon in codeine.

Q: Determine the molar mass of Al2(SO.),-5H,0.

A: To determine the molar mass of

Q: A chloride of silicon contains 79.1 mass % Cl. (a) What is theempirical formula of the chloride? (b)…

A: Empirical formula It gives the simplest whole number ratio of elements present in a compound. It is…

Q: What would be the number of moles for calcium arbonate if it is  66.0 g T, also the mass.

A: Molar mass of calcium carbonate that is Caco3 is 100g/mol

Q: f 37.0 g of MgSO4⋅7H2O is thoroughly heated, what mass of anhydrous magnesium sulfate will remain?…

A: On strong heating, water molecules get removed and turn hydrated salt into anhydrous salt.The…

Q: What is Molar Mass of C6H16CI2N4

A: Molar mass of a molecule is the sum of molar mass of all the atoms present in the molecule.

Q: What is the molar mass of zinc acetate, Na3P  ?

A:

Q: Calculate the molar mass of C4H11O2.

A: Molecular mass of any molecule is basically the sum of atomic masses of each element present in the…

Q: 1, determine the mass of blue dye in the solution. ( of the dve is 792 84g/mol).

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Q: A molecule is found to contain 64.27% by mass C, 7.191% by mass H, and 28.54% by mass O. It’s molar…

A: The given organic compound is made up of C, H and O atoms.  Molar mass of the given compound is 168…

Q: What is the formula weight (in amu) for ammonia, NH3?

A: Formula weight:The Total sum of atomic weight of all the elements present in the chemical formula is…

Q: What is the molar mass of C3H7OH?

A: Given:- We need to find the molar mass of C3H7OH

Q: Suppose 2.367 g of TiO2 sample evolves 0.143 g O2 , what is the %Ti02 in the sample?

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Q: What is the molecular mass of NaOH?

A: Given: Atomic mass of Na = 22.99 g/mol Atomic mass of O = 15.99 g/mol Atomic mass of H = 1.008 g/mol

Q: What is the mass grams that are in 6.30 × 1025 molecules of 1,?

A: Given is,  Molecules of I2= 6.30×10^25  And we know, Avogadro's number 6.022×10^23 Molar mass of I2=…

Q: What is the mass percentage of O in C3H,O,?

A: The mass percentage of an element is a one of the way to express the amount of element in the…

Q: Calculate the mass percent of 0 in ClO,F.

A: Given compound is ClO3F  Molar mass of Cl = 35.5 g/mol  Molar mass of O = 16 g/mol  Molar mass of F…

Q: What is the molecular formula if the empirical formula is C2H5 and the molecular molar mass is 58.14…

A: Empirical formula = C2H5  Molecular molar mass = 58.14 g/mol  Molecular formula = ?

Q: The molar mass  of C3H8O is  _____ g/mole.

A:

Q: what is the Molar mass of H2C2O4·2H2O

A: The given compound is H2C2O4.2H2O The elements present in the given compound are H, C and O. The…

Q: What is the mass percent oxygen in the molecule NO2?

A: We Know that, Molar mass of NO2 = 46.0 g/mol Molar mass of O2 = 32.0 g/mol

Q: When 5.00 grams of KClO3 is heated, decomposes to potassium chloride and oxygen. what is the percent…

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Q: What is the mass in milligram of a. 0.888 mol of H,SO,?

A: Given :-  Number of moles of H2SO4 = 0.888 mol   To calculate:-  Mass of H2SO4  Mass = number of…

Q: A Group 2 metal with an electron configuration of [Ne]3s2 combines with fluorine (F2) to produce a…

A:

Q: mass in grams, of 0.175 mol of sucrose (C12H22O11)

A: Given that moles of sucrose = 0.175 mol, molar mass= 342.3 g/mol [The molar mass can be calculated…

Q: :The empirical formula of P401ois

A: First question is graded. I will solve second question for you. Empirical formula refers to the…

Q: What is the molar mass of C12H1802 in g/mole?

A: Answer = Molar Mass: 194.2722 g/mol  Explanation - Calculations:Formula: c12h18o2…

Q: The percent by mass of nitrogen for a compound is found to be 30.5%, Which of the following could be…

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Q: What is the molecular mass of chloroform if 0.0275 mol weighs 3.28 g?

A: Given: Number of moles = 0.0275 mol mass of chloroform=3.28g To find: The molecular mass of the…

Q: The molecule Al(OH), has Al atom(s), O atom(s) and v H atom(s). Therefor, the molar mass of Al(OH),…

A: Molar mass is the mass of a chemical element divided by the amount of substance (mol). It can be…

Q: The molar mass is the mass of 6.022 x 1023 particles of matter. O True OFalse

A: We know that, Avogadro number =6.022 × 1023 partical/mol so,

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.