What is the mass of 0.0735 moles of ibuprofen C13H18O2?

Q: Calculate the theoretical mass %% of CC and HH in propenoic acid.

A:

Q: What is the number of grams in 5.6x10^-9 molecules of diiodine dichloride?

A: Diiodine dichloride Formula : I2Cl2  Molecules = 5.6 x 10-9 .  Grams = ?

Q: How many bromine atoms are present in 35.2 g of CH2B12?

A: Formula to calculate the number of atoms is as follows:- Number of atoms=Number of molecules×Number…

Q: How many moles of alkanes have 2 carbon atoms if there are 0.513 g?

A: Answer: number of moles of alkane (ethane) is 0.0171 moles

Q: How many moles of hydrogen are in 3.06 × 10⁻³ g of glycine C₂H₅NO₂?

A: Introduction: Mole is the fundamental (SI) unit that is used to measure the amount of substance. By…

Q: find the number of particles of 35.0 grams of each of the following: Ag, CF4,C6H12O6?

A:

Q: Determine the number of atoms of C in 30.0 grams of C₁₂H₂₂O₁₁.

A: Conversion of units:  This can be done by a method called unit factor method or called dimensional…

Q: Determine the number of atoms of C in 12.1g of C12H22O11?

A:

Q: Explain Molecular Weight?

A: Molecular weight is the total atomic masses of all atoms present in the molecule.

Q: What would you need to do to make C14H21O14 an empirical formula?

A: To find emperical formula.

Q: how many molecules of acetylene (C2H2) are in 1.79 moles of acetylene?

A: We know that according to mole concept., Number of molecules in one mole = Avogadro Number =…

Q: How many grams of FF are in 415415 g CaF2CaF2?

A: Given information: Mass of calcium fluoride = 415 g

Q: Which of the following corresponds to the molar mass of glucose, C6H1206? О 192g О 180g 192 amu 185…

A:

Q: Give the empirical formula of decaborane?

A: Molecular formula of decaborane is B10H14

Q: What is the mass of 8.3 x 10^23 molecules of ibruprofen (C13H18O2 )?

A: Given data, Number of molecules of ibruprofen =8.3x1023 It is known that, one mole of a substance…

Q: What is the mass of carbon present in 0.283 grams of propane (C3H8)?

A: Given data :  Mass of propane = 0.283 gram  To find : Mass of carbon present in 0.283 grams of…

Q: What is the mass (in grams) of 9.43 x 1023 molecules of sucrose (C12H22O11)? First determine the…

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

Q: How many C atoms are in 1.00 mole of C12H22O11?

A:

Q: How many molecules are there in 1000 grams of  C12H22O11  or table sugar?

A: We have to calculate the  number of molecules in 1000 g of table sugar.

Q: How many grams of C are present in 1.0 mole of C2H4O2?

A: Given : The compound is C2H4O2. And moles of C2H4O2 = 1.0 mol.

Q: How many grams of sugar is 4.5 mole of sugar? Use C12H22O11 for the general

A:

Q: Determine the number of C atoms in 0.01 g of Caffeine C8H10N4O2

A:

Q: Determine the number of atoms of C in 29.3 grams of C12H22O11?

A: SOLUTION Molar mass of C12 H22 O11 = 342.3 g/mol Mass of C12 H22 O11 = 29.3 g Moles = mass/molar…

Q: How many molecules of NaHCO3 are present in 983.2 moles of NaHCO3v?

A: Here, we have to find the number of molecules of NaHCO3 that are present in 983.2 moles of NaHCO3.

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 are the mass percent of elements in glucose, C6H1206?

A:

Q: In the molecule C6H12O6 are there will be 12 moles of hydrogen per mole of glucose?

A: The molecular formula of glucose = C6H12O6 It is obvious as seems from the molecular…

Q: A certain protein was found to contain 0.420% iron by mass. Determine the minimum molecular mass of…

A: Given: Percent by mass of iron = 0.420 %.

Q: What is the mass of 5.83 ×1017 molecules of liquid propane, C3H8?

A: Given, Number of molecules of C3H8 = 5.83 x 1017  Molar mass of C3H8 = 44.1 g/mol First, we find the…

Q: How many moles of hydrogen are in 3.06 x 103g of glycine , C2H5NO2?

A:

Q: How many grams of BaBr2 do you need to make 4.952g of BaCr2O7

A:

Q: What is the molar mass of the following compound: C1H3P2

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: A 30.5 gram sample of glucose (C6H12O6) contains ________ mol of glucose.

A: Molar mass of Glucose i.e C6H12O6 is given by  Molar mass = Atomic mass of C X 6 + Atomic mass of H…

Q: The molecular formula for glucos is  C6H12O6 and BENZENE HAVE C6H6. What are their respective…

A: The empirical formula of a compound is called the simplest formula. It represents the relative or…

Q: What is the total mass of oxygen contained in 5.2 g of benzoic acid (C6H5COOH)?

A: This is mole concept reactions

Q: Calculate the number of moles of glucose (C6H12O6) in a 5.380 g sample

A: Number of moles can be calculated by using the following formula Number of moles=MassMolar mass

Q: The combustion analysis of 0.246 g of organic compound containing only C,H&N gives 0.656 g CO2,…

A: Answer:- this question is answered by using the simple concept of determination of empirical formula…

Q: What is the empirical formula for C4H10O2? O C₂H5O O CH,O O C₂H4O O CHO2 O CHO

A: Given that, C4H10O2 Change into empirical formula ?

Q: How many atoms are in 3.40 moles of sugar (C12H22O11)?

A: As we know that,  1 molecule of sugar have 45 atoms (=12+22+11) 1 mole of sugar = 6.022 × 1023…

Q: How many molecules are present in 52 mg of glucose (C6H12O6)?

A:

Q: Determined the number of atoms of O in 10.0 grams of C6H12O6

A: 180.0 g of C6H12O6 contains 1 mol.        Therefore 1 g = 1/180.0                 10 g = 0.0555 mol…

Q: What is the molar mass of butanol (C4H9OH)?

A: Molecular mass is the weight of 1 mole of a compound. This is equal to the sum of the atomic masses…

Q: In the complete combustion of tetradecane, C14H30, how many moles of water are produced?

A: A combustion reaction is a reaction in which a compound reacts with oxygen gas to produce carbon…

Q: What is the empirical formula for C12H12N2O3?

A: Empirical Formula : It is the simplest whole number ratio of elements in a compound.

Q: How many glucose molecules are in 5.23 g of C6H12O6?

A: How many glucose molecules are in 5.23 g of C6H12O6?

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

A: applying concept of Avogadro concept of molecules calculation

Q: How many of Ca2P3 are in 4.27x10^25 particles of Ca2P3?

A: Note - We are assuming that you are asking the moles of Ca2P3 as you have not clearly mentioned.…

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