1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
matrenka [14]
3 years ago
15

Provide the structure of the cyanohydrin that results when cyclopentanone reacts with hcn.

Chemistry
1 answer:
dusya [7]3 years ago
5 0

Answer:

All the related answers are attached image formats...Regards

You might be interested in
A first-order decomposition reaction has a rate constant of 0.00440 yr−1. How long does it take for [reactant] to reach 12.5% of
mina [271]

Answer:

473 year

Explanation:

Using integrated rate law for first order kinetics as:

[A_t]=[A_0]e^{-kt}

Where,  

[A_t] is the concentration at time t

[A_0] is the initial concentration

Given:

To reach 12.5% of reactant means that 0.125 of [A_0] is decomposed. So,

\frac {[A_t]}{[A_0]} = 0.125

t = ?

\frac {[A_t]}{[A_0]}=e^{-k\times t}

0.125=e^{-0.00440\times t}

t = 473 year

8 0
3 years ago
PLEASEEE HELPP I BEGG FOR HELPPP
Basile [38]

Answer:

An element that is oxidized is a reducing agent, because the element loses electrons, and an element that is reduced is an oxidizing agent, because the element gains electrons.

7 0
3 years ago
Read 2 more answers
Which of the answer choices correctly identifies a scenario that displays evidence a chemical reaction is occurring?
tigry1 [53]
Sugar burns and turns black. A completely new substance was formed, which is the main pointer for it being a chemical reaction. More evidence would be change of color, odor, and the fact that flammability is a chemical property so setting something on fire would be a chemical change.
5 0
3 years ago
Read 2 more answers
Iodine gas in a container is heated over a flame. What happens to the average kinetic energy of the iodine particles
Mariulka [41]

Answer:

Explanation: "As a sample of matter is continually cooled, the average kinetic energy of its particles decreases. Eventually, one would expect the particles to stop moving completely. Absolute zero is the temperature at which the motion of particles theoretically ceases"

4 0
2 years ago
Give examples of temporaty physical change
garri49 [273]

ice because it can melt back to water


3 0
3 years ago
Other questions:
  • At stp, what is the volume of 4.50 moles of nitrogen gas
    8·2 answers
  • How many moles of N2 you have in 476 L sample at STP?
    15·1 answer
  • Please help I can't balance and Google isn't helping
    12·1 answer
  • Which question is most important to developmental psychology?
    9·1 answer
  • 4. Why does iron corrode faster in salt water?
    12·2 answers
  • Calculate the total consumer surplus in the amusement park market if they a 12
    15·1 answer
  • Are the 14 transition metals that follow lanthanum in the periodic table.
    11·1 answer
  • Simple distillation experiment lab report
    10·1 answer
  • Hydrogen peroxide is a powerful oxidizing agent; it is used in concentrated solution in rocket fuel and in dilute solution in ha
    7·1 answer
  • How many moles of KF would need to be added to 2500 ml of water to make 1.2 M solution?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!