subject
Chemistry, 27.01.2021 14:00 lilred58

Propene reacts with hydrogen iodide to form 2 - iodopropane. 1.4 g of propene produced 4.0 g of 2 - iodopropane.
Calculate the percentage yield.
moles of CH3–CH=CH2 reacted =
…………………………………………………………………………………………… ………… [1]
maximum moles of CH3–CHI–CH3 that could be formed =
…………………………………………………………………………………………… ………… [1]
mass of one mole of CH3–CHI–CH3 = 170 g
maximum mass of 2 - iodopropane that could be formed =
…………………………………………………………………………………………… ………… [1]
percentage yield =
…………………………………………………………………………………………… …………….
…………………………………………………………………………………………… …………….
…………………………………………………………………………………………… …………

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 18:40
Determine the mass of fuel required for the expected energy consumption in the united states for the next ten years. energy use per person per year in the united states = 3.5 x 1011joules base calculations on current population of 310,000,000.
Answers: 2
question
Chemistry, 22.06.2019 16:20
When water dissolves sugar, which process is not involved? o dissociation o hydration o surface area of the solute increases sa
Answers: 1
question
Chemistry, 22.06.2019 17:50
Cryolite, na3alf6(s), an ore used in the production of aluminum, can be synthesized using aluminum oxide. start this question by first balance the chemical equation.1.) balance the equation: - alo3(s)+naoh(l)+hf(> na3alf6+h2o(g). 2.) if 17.5 kilograms of al2o3(s), 51.4 kilograms of naoh(l), and 51.4 kilograms of hf(g) react completely, how many kilograms of cryolite will be produced? 3.)which reactants will be in excess, (al2o3, naoh, or hf) 4.)what is the total mass of the excess reactants left over after the reaction is complete in kg?
Answers: 2
question
Chemistry, 23.06.2019 00:30
Ok, so i have 2 questions. try to answer them both: (the topic is fire) 1) how can you represent the chemical reaction of fire? 2) what kind of bond is formed in this chemical reaction
Answers: 3
You know the right answer?
Propene reacts with hydrogen iodide to form 2 - iodopropane. 1.4 g of propene produced 4.0 g of 2 -...
Questions
question
Spanish, 20.04.2020 23:29
question
Health, 20.04.2020 23:29
Questions on the website: 13722361