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
Murrr4er [49]
4 years ago
14

A molecule has one carbon-carbon double bond and four monovalent atoms or groups. How many different cis-trans isomers exist for

this molecule?
Chemistry
1 answer:
Lena [83]4 years ago
3 0

There can be two cases

Case 1:

When a molecule has one carbon-carbon double bond and four monovalent atoms or groups in which two atoms on same carbon are different, there will be 2 isomers, one cis and one trans.

Case 2:

When a molecule has one carbon-carbon double bond and four monovalent atoms or groups where both atoms attached to the same carbon are same, there will be no geometrical isomerism.

As based on priority, there will be only two orientations possible , in which same priority atoms are on the same side that is cis and if they are on the opposite side that is trans.


You might be interested in
What is the composition of a universal indicator?
Zina [86]

Answer:

<em> </em><em>T</em><em>he </em><em>main </em><em>universal </em><em>indicator</em><em> </em><em>is </em><em>in </em><em>the </em><em>form </em><em>of </em><em>a </em><em>solution</em><em> </em><em>and </em><em>are </em><em>thymol </em><em>blue </em><em>,</em><em> </em><em>methyl </em><em>red </em><em>,</em><em> </em><em>bromothymol </em><em>blue </em><em>and </em><em>phenolphthalein </em><em>this </em><em>mixture </em><em>is </em><em>important </em><em>because</em><em> </em><em>each </em><em>component </em><em>loses </em><em>or </em><em>gains </em><em>protons </em><em>depending</em><em> </em><em>upon </em><em>the </em><em>acidity </em><em>of </em><em>the </em><em>solution</em><em> </em><em>being</em><em> </em><em>tested </em><em>.</em>

<em><u>maybe </u></em><em><u>this </u></em><em><u>m</u></em><em><u>i</u></em><em><u>ghr </u></em><em><u>help</u></em><em><u> </u></em><em><u>u</u></em>

6 0
3 years ago
Pls Help!
lilavasa [31]
B. Increases because the more liquid there,the more time is needed to boil it
3 0
3 years ago
A mixture of helium, nitrogen, and oxygen has a total pressure of 752 mm Hg. The
NISA [10]

Answer: The partial pressure of oxygen in the mixture is 321 mm Hg

Explanation:

According to Dalton's law, the total pressure is the sum of individual pressures.

p_{total}=p_{He}+p_{N_2}+p_{O_2}

Given : p_{total} = total pressure of gases = 752 mm Hg

p_{He} = partial pressure of Helium = 234 mm Hg

p_{N_2} = partial pressure of nitrogen = 197 mm Hg

p_{O_2} = partial pressure of oxygen = ?

Putting in the values we get:

752mmHg=234mmHg+197mmHg+p_{O_2}

p_{O_2}=321mmHg

The partial pressure of oxygen in the mixture is 321 mm Hg

5 0
4 years ago
Democritus thought that matter was made of tiny particles
Gre4nikov [31]

that were all round and smooth

6 0
3 years ago
Bromelain works by breaking the enzymes that cause browning into smaller molecules. Explain how the reaction that breaks up the
kenny6666 [7]

Bromelain separates the amino acids in the enzymes that cause browning by breaking the peptide bonds.

Explanation:

Enzymes speed up chemical reactions by lowering activation energy.

An enzyme from the stem of pineapple is called Bromelain also known as cysteine protease. It is obtained by cutting pineapple and filtering the juice of it.

Bromelain extract is a mixture of protein-digesting enzymes and several other substances in smaller quantities.

The monomers in Bromelain are numerous sub units of Sulfhydryl proteases. A free sulfyhydryl group of a cysteine amino acid side chain is required for function. By seperating proteins from amino acids the reaction  that breaks up enzymes occurs.

5 0
4 years ago
Other questions:
  • Which of the following metals is the most stable?
    13·2 answers
  • When dissociated into water, what type of particles do acids release?
    13·1 answer
  • Compare suspension and emulsion polymerizations. Describe the microscopic environment of each process shows where the monomer, i
    5·1 answer
  • At 1.4 atm of pressure a gas has a volume of 111 ML at what pressure will the gas have a volume of 85 ML.
    8·1 answer
  • Complete the first row in the table by filling in the missing information about a system at equilibrium.
    10·2 answers
  • Percent composition H2S2O8
    8·1 answer
  • Identify the types of tectonic plate boundaries
    9·1 answer
  • Pottery and china are suitable for making tea pots because they are:
    5·1 answer
  • ____ occurs when the vapor pressure of a liquid is equal to the external atmospheric pressure.
    10·2 answers
  • - A compound contains 4.56g. of Pb, 2.3g Cl, and 3.1g 0. What is the percent
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!