Determine the empirical formula of methyl salicylate or oil of wintergreen

Q: An organic compound consists of carbon, hydrogen and nitrogen elements. Table Q6 show the…

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Q: A 60.00-g sample of a dry-cleaning fluid was analyzed and found to contain 10.80 g carbon, 1.36 g…

A: Given that in the compound sample, total mass = 60.00 g Carbon (C) =10.80 g, Hydrogen (H)= 1.36 g…

Q: Determine the carbon mass in a 0.254 gram sample of CO2 . 0.06932 gramsCarbon 0.0450o gramScarbon|…

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Q: Determine the number of moles of oxygen ATOMS in 2 moles of Iron(II) Chlorate

A: In order to express the substance's amount, the "mole concept" is mainly used. To estimate moles of…

Q: Leucine is an amino acid with the formula C6H13NO2C6H13NO2. Determine the number of moles of carbon…

A: Given, mass of leucine, C6H13NO2 = 51.90 g Now, moles of leucine can be calculated as,

Q: A laboratory analysis of an unknown compound containing only C, H and O contains:…

A: Consider the given information is as follows; Percentage of Carbon = 64.816% Percentage of Hydrogen…

Q: A compound is found to contain 50.05 % sulfur and 49.95 % oxygen by mass. What is the empirical…

A: Solution: Let us assume we have 100 g of given compound. So from the given percentage of each…

Q: Determine the molecular formula of a compound with molar mass of 92.0 g/mol and an empirical formula…

A: To determine the molecular formula of a compound with a molar mass of 92.0 g/mol and an empirical…

Q: A compound is found to contain 34.60 % chlorine , 46.85 % oxygen , and 18.55 % fluorine by mass. To…

A: Given: Mass percent of chlorine = 34.60 % Mass percent of oxygen = 46.85 % Mass percent of fluorine…

Q: Determine the empirical formula of ibuprofen.

A: Number of moles = mass/molar mass  Molar mass of C = 12.01 g/mol  Molar mass of H = 1.0 g/mol  Molar…

Q: What is the empirical formula for a compound that contains 36.48% sodium, 25.44% sulfur and 38.08%…

A: A chemical formula which represents the simple whole number ratio of elements in any compound is…

Q: A certain compound is composed of 26.57% potassium, 35.36% chromium and 38.07% oxygen.  Derive the…

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Q: Determine the empirical formula for an artificial sweetener given the following information: A 25.0…

A: A numerical problem based on empirical formula, which is to be accomplished.

Q: A sample contains 0.687 mol H3PO3. What is the mass of H3PO3in the sample?

A: Given that, Moles of H3PO3 = 0.687 mol  Molar mass of H3PO3 = 82 g mol-1 Then,

Q: Which one of the following molecular formulas is also an empirical formula?

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Q: A compound is found to contain 38.65 % carbon , 16.25 % hydrogen , and 45.09 % nitrogen by mass. To…

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Q: A 20.101 mg20.101 mg sample of a chemical known to contain only carbon, hydrogen, sulfur, and oxygen…

A: Empirical formula of a compound gives the relative ratio of various elements present in a compound.…

Q: Determine the molecular formula of a compound with an empirical formula of CH and a molar mass of…

A: This is general physical chemistry .

Q: Calculate the number of moles of carbon present in the following sample. 1.271 g of ethanol, C2H5OH

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Q: The amino acid alanine has the molecular formula C3H7NO2, and the amino acid phenylalanine has the…

A: Number of atoms in 1 molecule of alanine = 13 atoms Number of atoms in 1 molecule of phenylalanine =…

Q: What is the empirical formula of a compound composed of 24.1 g24.1 g of potassium (KK) and 4.93…

A: To calculate the empirical formula of the compound, first it is required to calculate the number of…

Q: The molecular formula of naphthalene is C10H8.  What is its empirical formula?  (Show your…

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Q: 54 Determine the empirical and molecular formulas of each of the following substances:

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Q: The compound known as butylated hydroxytoluene, abbreviated as BHT, contains carbon, hydrogen, and…

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Q: Write down the chemical formula for butane and calculate its molar mass.

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Q: (a) What is a hydrocarbon? (b) Butane is the alkane with a chain of four carbon atoms. Write a…

A: (a)Hydrocarbons are the organic compounds contain carbon and hydrogen atoms. Hydrocarbons are…

Q: The molecular formula of Acetic Acid is HC2H3O2. What is the empirical formula? СНО CH20 HC2H3O2…

A: • Empirical formula represents the simplest whole number ratio of atoms of different elements…

Q: .48 Copper .52 Oxygen What is empirical formula

A: Empirical formula of a compound is written by the simplest ratio of various elements present in the…

Q: Number of atoms of Carbon in 15 moles of C4H10 are: 90.33x10^23 361.32x10^23 O 6.23x10^23

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Q: A compound is 43.7% phosphorus and 56.3% oxygen. Calculate the empirical formula of the compound

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Q: A compound is found to contain 58.80 % xenon , 7.166 % oxygen , and 34.04 % fluorine by mass. To…

A: a) The percentage of each element present in the compound is: Molar mass of each element is:…

Q: Number of atoms of Carbon in 18 moles of C4H10 are: 433.58x10^23 7.48x10^23 O 108.40x10^23…

A: The number of moles of a compound can be obtained by Avogadro's number. It can be calculated as…

Q: The formula weight of potassium dichromate (K2Cr2O7) is __________ amu.

A: The molecular formula of the compound is K2Cr2O7

Q: A compound is found to contain 40.05 % sulfur and 59.95 % oxygen by mass. **To answer the question,…

A: →For calculating Empirical formula for compound      we follow these steps:-  i  calculate…

Q: A chemical analysis determined that the Butyric acid molecule was made up of 54.5% C, 9.09% H, and…

A: Given: Percent mass of carbon = 54.5 % Percent mass of hydrogen = 9.09 % Percent mass of oxygen =…

Q: Which of the following represents an empirical formula? a. C3H6O3 b. N2O2 c. CH4 d. C2H2Br2 e.…

A: The simplest ratio of the elements in the chemical compound is called empirical formula.The ratio…

Q: The compound known as diethyl ether, commonly referred to as ether, contains carbon, hydrogen, and…

A: a) Given: mass of sample used = 2.751 g. Mass of CO2 produced = 6.533 g. Mass of H2O produced =…

Q: What quantity is needed to convert between the moles of carbon and the number of carbon atoms in a…

A: Moles of Carbon atom = amount of carbon atom/atomic mass of carbon Number of carbon atom means how…

Q: A compound is found to contain 15.12 % phosphorus, 6.841 % nitrogen, and 78.03 % bromine by mass.…

A: Answer :-  The Empirical formula of given compound = PNBr2…

Q: Determine the empirical formula of a compound found to contain 26.52% chromium, 24.53% sulfur, and…

A: Given, Chromium =26.52% Sulphur=24.53% Oxygen=(100-26.52-24.53)%=48.95% Let weight of compound be…

Q: Methyl salicylate is 63.1 % carbon, 5.31 % hydrogen, and 31.6 % oxygen. Calculate the empirical…

A: Given % of carbon =63.1 % of Hydrogen = 5.31 % of oxygen = 31.6 Molar mass of carbon = 12.01 Molar…

Q: Calculate the number of moles of O atoms in 18.1 mol of formaldehyde, CH2O

A: Answer 18.1 moles of oxygen atoms are in 18.1 moles of formaldehyde, CH2O.

Q: 0.172 g of Mn was heated in the presence of oxygen to make 0.272 g of MnxOy.  Based on this data,…

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Q: A compound is found to contain 37.32 % phosphorus, 16.88 % nitrogen, and 45.79 % fluorine by mass.…

A: Empirical formula of a compound can be defined as the simplest whole number ratio of atoms  present…

Q: Which one of the following molecular formulas is also an empirical formula? O C6H602 O C2H6SO O H202…

A: The simplest positive integer ratio of the atoms present in the chemical compound is known as…

Q: A hydrocarbon contains 74.98 % carbon, the remainder hydrogen. Determine the empirical formula of…

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Q: A 45.2-mg sample of phosphorus reacts with selenium to form 131.6 mg of the selenide. Determine the…

A: Determine the mass of selenium

Q: A sample of C12H22011 contains 0.4662 moles of carbon atoms. How many moles of hydrogen atoms are in…

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Q: Give an example of another molecular formula (C10H8), that could have the empirical formula you…

A: We need to find an another compound that is having empirical formula C5H4.