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Chemistry Questions and Answers (Q&A)

John Adney
Answered: Nov 29, 2017

A homologous series is one hat has the same organic compind but different structural group

1 Answer

L. Sevigny, Doctor
Answered: Feb 11, 2019
Stereochemistry is a branch of chemistry and includes the organization of atoms. These atoms come together to become molecules. The stereoisomers are part of the study of the stereochemistry....Read More

1 Answer

John Adney, Doctor
Answered: Nov 14, 2017

Single bonded compounds should all end in -ane not -ene as -ene would refer to a double bond present which there isn't!

1 Answer

John Adney, Doctor
Answered: Mar 19, 2017
This is a typo because one compound has CO2H and the other has CO2OH. Also, I'm not sure if I'm correct but the compound on the left has the priorities of 1) NH2 2) CO2H 3) CH3 4)H. This goes...Read More

1 Answer

Raushimusic, Doctor
Answered: Dec 14, 2016
False, F is the most electromagnetic at 3.0

1 Answer

John Adney, Doctor
Answered: Apr 04, 2017
Binding of probe molecule to the target molecules on the membrane

1 Answer

John Adney, Doctor
Answered: Jan 27, 2017
It says tiatomic rather than triatomic

1 Answer

John Adney, Doctor
Answered: Feb 20, 2017
How? I'm not sure how you calculated that

1 Answer

J. Harty, Writer
Answered: May 23, 2019
Diffusion has to do with movement and the concentration of the molecules in the substance. Therefore, when the molecules in a material begin in a higher concentration, and then they start moving,...Read More

1 Answer

C. Block, English Professor
Answered: Mar 28, 2019
The correct answer to this question is D, a suspension. Here's a perfect way to demonstrate supsension. First, take a glass of water. Next, throw in a handful of sand. Then, stir it and stir it....Read More

1 Answer

J. Shatner, Content writer
Answered: Sep 25, 2018
Ionic bonds are strong bonds that are a result if opposite electrostatic attractions between different ions. They are formed when an atom gives away its electron to another atom which needs it to...Read More

1 Answer

L. Brett, Sales Manager
Answered: Mar 28, 2019
The correct answer to this question is C, 0.2500 mol. To solve this you, you need to know the mathematic equation. The atomic weight of mercury is 200.59. If one mole is equal to the number of...Read More

1 Answer

Mya King, Sales Manager
Answered: Mar 04, 2019

C. Particles. AParticleis thesmallestunit in which a substance naturally exists.

1 Answer

B. Tiffney, Computer Engineer
Answered: Apr 03, 2019
The right answer is A. Na2SO4 or Sodium sulfate is an inorganic compound that is very soluble in water while SrSO4 or Strontium sulfate that is poorly soluble in water. With that said, these two...Read More

1 Answer

John Adney, Computer Engineer
Answered: Sep 12, 2017

My answer is:amino acids. i need to write ten words wth?

1 Answer

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