Calculate the volume of 35 mmol of cyclohexene and the mass of 35 mmol of NBS....
Which spectroscopic technique can prove that 3-bromocyclohexene is successfully synthesized?
[1].
(a) Calculate the theoretical yield of 1-bromobutane in volume
and mass when 72.0 mmol of 1-butanol react.
(b) Calculate the theoretical yield of 2-bromobutane in volume
and mass when 72.0 mmol of 2-butanol react.
CH3 (CH2 3OH HBr H2O C4H9Br
Calculate the volume in milliliters of a .35 mol/L iron(III) bromide solution that contains 75 mmol of iron(III) bromide . Round your answer to 2 significant digits.
A reaction at 28.0 °C evolves 223. mmol of sulfur hexafluoride gas. Calculate the volume of sulfur hexafluoride gas that is collected. You can assume the pressure in the room is exactly I atm. Round your answer to 3 significant: digits. volume: |L
Using the volumes of NBS solution you just entered and the average molarity of the NBS standard solution, calculate the milligrams of ascorbic acid in the 10.00 mL Vitamin C sample for each trial. Enter your calculated milligrams of ascorbic acid in the 10.00 mL Vitamin C sample, for each trial. Be sure to enter your calculated milligrams in the corresponding order that you entered your NBS volumes previously. The NBS volume you entered for entry #1 previously should correspond...
A reaction at 1.0 °C evolves 748. mmol of carbon monoxide gas. Calculate the volume of carbon monoxide gas that is collected. You can assume the pressure in the room is exactly 1 atm. Be sure your answer has the correct number of significant digits. volume: L X 5 Explanation Check 00= 9 30E BELO A reaction at 1.0 °C evolves 748. mmol of carbon monoxide gas. Calculate the volume of carbon monoxide gas that is collected. You can assume...
Please help calculate the mass of 4.00 mmol of Magnesium??
Calculate the equivalent mass of ammonium formate given the proportion: 7.5 mmol ammonium formate per mmol of chalcone. (assume 200 mg (0.2 g) of Chalcone was obtained) Ammonium Formate Molar Mass: 63.0559 g/mol Chalcone Molar Mass: 236.297 g/mol
1. Calculate the pH of the acetate buffer, mmol. HA, mmol. A-, and mmol. H3O+ after 4mL, 8mL, 12mL, 16mL, 20mL, 24mL, and 28mL of 0.100M HCl is added to the acetate buffer. 2. Calculate the pH of the acetate buffer, mmol. HA, mmol. A-, and mmol. H3O+ after 4mL, 8mL, 12mL, 16mL, 20mL, 24mL, and 28mL of 0.100M NaOH is added to the acetate buffer. 3. Calculate the pH of the ammonia buffer, mmol. HA, mmol. A-, and mmol....
A reaction at -5.0 °C evolves 176. mmol of carbon monoxide gas. Calculate the volume of carbon monoxide gas that is collected. You can assume the pressure in the room is exactly 1 atm. Be sure your answer has the correct number of significant digits. volume: 12