1,2-ethanediol into 1,2 ethenediol (HOCHCHOH) by removing one hydrogen atom from each carbon atom and replacing with a double bond between the carbon atoms. Be sure to add the second rod to represent the double bond. Draw a Lewis structure for 1,2-ethenediol. A. Identify the electron-pair and molecular geometry around each carbon and oxygen atom. B. What are the bond angles for H-C-C? For C-C-O? For C-O-H? C. Draw two different structures of the molecule in which the –OH group on the two carbon atoms occupy different orientations with respect to each other.

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A: Magnesium carbonate reacts with dilute Sulphuric acid to yield Magnesium sulphate , water and Carbon…

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A: From the graph it is clear that only ammonia have ph range between 10-38. While the DMSO have ph…

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A: In this, we have to find the bond angle in CCl4

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A: given pH= 4.138 volume = 1.87*10^5 cubic meters than pH =7

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A:

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A:

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A:

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A: Since, For representation of electron in an orbital we use four type of quantum number-- 1)Principle…

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A:

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A: Given that, A branched skeleton chain of alkane. We have to assign nomenclature with R and S…

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A: According to the bartleby Q A guidelines i am answering the first one please repost remaing ones

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A: given data  1.15 g of hydrogen   3.75 g of nitrogen find mass of ammonia

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A: Entropy is a measure of randomness or disorder of the system. The greater the randomness, the higher…

Q: For the balanced equation below, calculate the percentage yield of hydrogen when 5.63 g of magnesium…

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A: Given, Concentration of the protein solution = 0.2173 mg/mL Concentration of the protein solution =…

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A:

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A: Here we have to predict the bond angle between the carbon- oxygen bond in carbonate CO32-  ion.

Q: How many grams of NaF contain this much 2.17x10^11g of flouride?

A: Amount of fluoride  (F- ) = 2.17 × 1011 g  Molar mass of NaF = 41.988 g/mol.  Molar mass or…

Q: 7. Draw the endo transition state and predict the products, pay attention to regiochemistry A 2...…

A: The above three reaction are different from each other and go via different mechanism.

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A: Precipitate does not give any ions in the reaction i.e. precipitate is insoluble in water.

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A: M3+ ion derived from a metal in the first transition metal series has five electrons in the 3d…

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A:

Q: 10. Consider an isotropic three-dimensional harmonic oscillator for a particle of mass u and the…

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Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.