2,220 Answered Questions for the topic organic chemistry

Organic Chemistry Chemistry

01/07/24

Can COOH show +M effect? Due to lone pairs of O? Isn't COOH acidic in nature, and thus should attract e- rather than donate?
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Organic Chemistry

01/06/24

How many constitutional isomers does C5H10 have? Please draw all of them.

The molecule C5H10 can exist in numerous architectures that are all constitutional isomers. They are constituted of the same things but the connectivity of atoms in each differs. This is important... more
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Organic Chemistry Chemistry

01/06/24

Why doesn't OCH3 show -M effect? (O-R groups) Is presence of a lone pair mandatory for M effect?
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Organic Chemistry

01/06/24

Why aren't ALL aromatic compounds more stable than non-aromatic compounds?
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Organic Chemistry Math Chemistry Biochemistry

12/16/23

How many chloramphenicol capsules, each containing 250 mg of chloramphenicol are needed to provide 50 mg/kg body weight per day for 1 week for a person weighing 150 lbs.
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Organic Chemistry

12/07/23

K3CeCN6 what is the oxidation state of Cr
K3CeCN6what is the oxidation state of Crwhat's the electron configurationthe complex ion has numerous linkage isomers, draw 2 examplesthe complex ion is a low spin, how would i draw the orbital... more
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Organic Chemistry

12/05/23

organic chemistry
draw three repeating units of perspex
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Organic Chemistry

12/02/23

What is the value of Ecell?

A voltaic cell based on different concentrations of ions, such as seen in the diagram below with copper, is set up with the following materials: solid zinc electrodes, 0.200 M Zn(NO3)2, and... more
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Organic Chemistry

11/30/23

Ethylbutanoate from two alkenes
**This question was posed by Ana Laura here: https://www.wyzant.com/resources/answers/933854/organic-synthesisI'm working through the syntheses one at a time with each taking about a 5 min. video.... more
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Organic Chemistry Biology Calculus Physics

11/26/23

Two parallel wires question
Two parallel wires separated by 4.0 cm repel each other with a force per unit length 2.0 × 10-4 N/m. The current in one wire is 5.0 A. (a) Find the current in the other wire. (b) Are the currents... more
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Organic Chemistry Math Science Calculus

11/26/23

Directionality Physics 2 Question
A long, straight wire lies on a horizontal table in the xy-plane and carries a current of 1.20 μA in the positive x-direction along the x-axis. A proton is traveling in the negative x-direction at... more
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Organic Chemistry Math Biology Calculus

11/26/23

Earth’s magnetic field question
The orientation of small satellites is often controlled using toque from current-carrying coils in Earth’s magnetic field. Suppose a multiturn coil has a cross-sectional area of 6.36 × 10-4 m2,... more
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Organic Chemistry Math Biology Calculus

11/26/23

Physics II Question
At a certain location, Earth has a magnetic field of 0.60 × 10-4 T, pointing 75° below the horizontal in a north-south plane. A 10.0 m long straight wire carries a 15 A current. (a) If the current... more
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Organic Chemistry Math Biology Calculus

11/26/23

Magnetic Field Question
A laboratory electromagnet produces a magnetic field of magnitude 1.50 T. A proton moves through this field with a speed of 6.00 × 106 m/s. (a) Find the magnitude of the maximum magnetic force that... more
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Organic Chemistry Math Biology Chemistry

11/26/23

Physics 2 Homework Question
Consider an electron near the Earth’s equator. In which direction does it tend to deflect if its velocity is (a) directed downward? (b) directed northward? (c) directed southeastward?
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Organic Chemistry

11/22/23

Survey of Chemistry
O2 can be produced by the reaction 2KClO3 --> 2KCl + 3O2. In one experiment, 0.312g of O2 was formed. How much KCl was formed?
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Organic Chemistry Biology Chemistry Psychology

11/22/23

Future Dentists: Do you need help with your application and/or mock interview preparation?
Hi!My name is Adrianna and I am in my last few months of dental school and I have spent the last four years mentoring pre-dental students from all walks of life. I am happy to help with personal... more
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Organic Chemistry

11/19/23

reaction scheme for Compound A.
reaction scheme for Compound A compound would be 2-methylbut-2-ene. (a) A can theoretically be used to make a polymer.(i)           What is a ‘polymer’?(ii)         What type of... more
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Organic Chemistry

11/18/23

 Draw the displayed formula for the major product/s formed when Compound F 4-Methyl-1-pentyne reacts with each of the following, applying Markovnikov’s rule where applicable:
(a) Draw the displayed formula for the major product/s formed when Compound F 4-Methyl-1-pentyne reacts with each of the following, applying Markovnikov’s rule where... more
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Organic Chemistry Math Science Biology

11/15/23

Resistor and Capacitor Arrangements
Three capacitors are connected as shown in the figure. What is the equivalent capacitance between points A and B? Please explain the steps leading to your answer.If you were to swap all capacitors... more
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Organic Chemistry Chemistry

11/11/23

2,2-dimethylhexane has a heat of formation of -186.9kJ/mol.
2,2-dimethylhexane has a heat of formation of -186.9kJ/mol. Assuming an isolated system that uses this substance as a fuel, what mass of the substance would be required to heat 335g of water from... more
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Organic Chemistry Chemistry

11/11/23

Describe a process that could be used to synthesize 1-bromopropane from propan-2-ol. Show all relevant chemical reactions and name all reactants and products used
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Organic Chemistry Chemistry

11/11/23

Describe how 2-ethyl-1-methylpentyl 2,2-dimethylpentanoate could be synthesized using a carboxylic acid and alcohol. Show all relevant chemical reactions, and name all reactant and products used
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Organic Chemistry Math Science Biology

11/08/23

Electric Potential and Energy Storage

The plates of a certain parallel-plate capacitor have been set with a separation of d = 4.15 mm, and each has an area of A = 50 cm2. After charging the capacitor, each plate carries a full charge... more
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Organic Chemistry Math Chemistry Physics

11/03/23

Determine the observed rotation angle (α) (for part A). Determine the observed rotation angle (α) (for part B).
Part A: The specific rotation ([α]) of Unknown molecule (name is censored on this website but is not relevant for answering the question) in chloroform solvent is -16.3 degrees. determine the... more
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