subject
Chemistry, 29.01.2021 22:30 janyiareese12

1. What was your hypothesis? 2. Plot your data as drops of ascorbic acid vs. time. 3. As the concentration of ascorbic acid was increased, did the rate of the formation of the lodine starch complex Increase or decrease? Explain your answer in terms of the chemical reactions involved. 4. Was your hypothesis correct? 5. Make a general rule about the effects of concentration of reactants on reaction rates 6. For practice, the molecular formula for ascorbic acid is C6H806, and you used 6 g in this experiment, calculate the molarity of the ascorbic acid. Now calculate the concentration in moles per drop (assume 1 mL = 20 drops).

ansver
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 21:30, emmalucilleblaha1995
Achemical reaction is done in the setup shown, resulting in a change of mass. what will happen if the same reaction is done in a sealed container that is placed on the electronic balance?
Answers: 1
image
Chemistry, 23.06.2019 08:40, Riplilpeep
Which statement is true according to the kinetic theory? a. molecules of different gases with the same mass and temperature always have the same average density. b. molecules of different gases with the same mass and temperature always have the same average volume. c. molecules of different gases with the same mass and temperature always have the same pressure. d. molecules of different gases with the same mass and temperature always have the same molecular mass. e. molecules of different gases with the same mass and temperature always have the same average kinetic energy.
Answers: 1
image
Chemistry, 23.06.2019 11:40, missmontgomery21
Which of the following observations indicates that an atom has neutrons? some uncharged particles are scattered by a beryllium atom when it hits a gold foil. some uncharged particles bounce back from a gold foil when it is bombarded with alpha particles. a radiation consisting of uncharged particles is emitted when alpha particles strike beryllium atoms. a radiation which attracts electrons is produced when a beryllium atom is bombarded with alpha particles.
Answers: 2
image
Chemistry, 23.06.2019 12:30, marleacorey
All chemicals, even safe chemicals, such as sodium chloride( table salt), are toxic if exposure is high enough. (true or false)
Answers: 2
You know the right answer?
1. What was your hypothesis? 2. Plot your data as drops of ascorbic acid vs. time. 3. As the concent...

Questions in other subjects:

Konu
Mathematics, 12.10.2020 14:01
Konu
Computers and Technology, 12.10.2020 14:01