Explain what is the theoretical yield of 5-dimethoxybenzen

Reference no: EM13677203

Explain what is the theoretical yield of 1, 4-di-t-butyl-2, 5-dimethoxybenzene (MW = 250.38 g/mol) if 1.32 g of 1, 4-dimethoxybenzene (MW = 138.16 g/mol) is mixed with 5.68mL of t-BuOH (MW = 74.12 g/mol, d = 0.786 g/mL) and excess 18M H2SO4?

Reference no: EM13677203

Questions Cloud

State balanced chemical equation for the reactions : A mixture of oxygen and hydrogen is examined by passing it over hot copper oxide and through a drying tube. Hydrogen reduces the CuO to metallic Cu. Oxygen then reoxidizes the copper back to CuO.

Determine the mole fraction of naoh : A solution is prepared by mixing 0.275 mole NaOH (40.0g/mole) with 189g H2O (18.0g/mole). Its density is 1.061 g/mL. Determine

Explain what would be the ratio of the unprotonated form : Uric acid dissociates as shown in the figure at the right with a pKa of 5.80 as well as can be treated as a simple monoprotic acid in this pH range. Its solubility in urine depends on the relative amount of protonated and unprotonated forms. A uri..

Define why a significant excess of sodium borohydride : Define why a significant excess of sodium borohydride, NaBH4, is used to reduce aldehyde compounds containing additional acidic functional groups (eg phenols, carboxylic acids). Give a balanced chemical reaction for one mole of a carboxylic acid (..

Explain what is the theoretical yield of 5-dimethoxybenzen : Explain what is the theoretical yield of 1, 4-di-t-butyl-2, 5-dimethoxybenzene (MW = 250.38 g/mol) if 1.32 g of 1, 4-dimethoxybenzene (MW = 138.16 g/mol) is mixed with 5.68mL of t-BuOH (MW = 74.12 g/mol, d = 0.786 g/mL) and excess 18M H2SO4

Compute the mass in g of precipitate formed when excess : Compute the mass in g of precipitate formed when excess sodium hydroxide is added to 42.5mL of 15.5% magnesium nitrate solution whose density is 1.12 g/mL.

Depict the major neutral organic product obtained reaction : Depict the major, neutral organic product obtained if a) the reaction proceeds by the SN1 mechanism b) the reaction proceeds by the SN2 mechanism.

Compute an approximate atomic radius for silver : The coinage metals -- copper, silver and gold -- crystallize in a cubic closest packed structure. Utilize the density of silver (10.5 g/cm3) as well as its molar mass (107.9 g/mol) to compute an approximate atomic radius for silver.

Explain what to obtain for the second virial coefficient : Not knowing the actual equation of state she fits her data to a virial equation of state. In terms of the quantities appearing in the actual equation of state, explain what will she obtain for the second virial coefficient

User Account

All Pages