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How do you calculate Molecular formula from empirical formulaWhat could you do with that information to determine that the empirical and molecular formulas are related to one another by a factor of 6?
In order to find molecular formula from empirical formula, one needs to know the molar mass of the molecular formula. Then you simply divide the molar mass of the molecular formula by the molar mass of the empirical formula to find out how many empirical formulae are in the molecular formula. Then you multiply the subscripts in the empirical formula by that number.
Can you get phenol from carbolic acid?
Phenol and carbolic acid are actually the same compound. "Carbolic acid" is an older, colloquial term for phenol.
What increase absorbance of phenol in ethanol?
Possible factors that can increase the absorbance of phenol in ethanol are: increasing the concentration of phenol in the solution, using a higher path length cuvette for measurement, and selecting a wavelength for measurement where phenol has a higher molar absorptivity coefficient.
What color is phenol red as a base?
Phenol red is red in its basic form.
Is phenol considered a strong acid?
Yes, phenol is considered a weak acid.
Ibuprofen a common pain remedy has an empirical formula of C7H9O and a molar mass of approximately 218.078 grams per mole. What is the molecular formula of ibuprofen?
molar mass of empirical = 7x12 + 9x1 + 16 = 109 g/mole218.078/109 = 2 so there are 2 empirical formulae in 1 molecular formulaThe molecular formula is therefore C14H18O2
Structure of phenol?
phenol
How do you calculate Molecular formula from empirical formulaWhat could you do with that information to determine that the empirical and molecular formulas are related to one another by a factor of 6?
In order to find molecular formula from empirical formula, one needs to know the molar mass of the molecular formula. Then you simply divide the molar mass of the molecular formula by the molar mass of the empirical formula to find out how many empirical formulae are in the molecular formula. Then you multiply the subscripts in the empirical formula by that number.
What is the derivative of Phenol?
The derivative of Phenol is Carbolic acid.
What are the uses of conventional formulae?
What are the conventional formulae?
Does phenol react with bromine?
Yes, at room temperature bromine reacts with phenol and forms 2,4,6-tribromo phenol.
Can you get phenol from carbolic acid?
Phenol and carbolic acid are actually the same compound. "Carbolic acid" is an older, colloquial term for phenol.
How do you calculate densities of various liquids?
The densities of all materials, including the liquids is measured in laboratories, not calculated. Tough sometimes are available empirical formulae for the calculus of density but also based on previously experimentally determined densities.
What are the formulae used in mathematics?
There are thousands of mathematical formulae.
What is phenol used for in medical practices?
phenol is used as a odor eliminator
What is a substituted phenol?
Any phenol that has substituents in a 1, 3 configuration.
Why phenol does not dissolve in water when excess?
Phenol is slightly soluble in water due to hydrogen bonding between the hydroxyl group of phenol and water molecules. However, when excess phenol is added, it disrupts the hydrogen bonding network of water molecules, making it less soluble. This is because phenol-phenol interactions become stronger than phenol-water interactions, leading to precipitation.
