OCH3 OCH3

Q: Write the net ionic equation, which should include the charges, and the phases of each species in th...

A: Hydrochloric acid is a stronger acid than sulfurous acid and it replaces the anion when HCl reacts w...

Q: One step in the isolation of pure rhodium metal (Rh) is the precipitation of rhodium(III) hydroxide ...

A: The chemical reaction of precipitation of Rhodium (III) hydroxide from a solution of rhodium (III) s...

Q: nistry 1 100 cm of hydrocarbon at 1 atm is compressed to 37.0 cm3 at a constant temperature. What is...

A:

Q: Calculate the mass/volume percent (m/v) of KCl in a solution prepared by dissolving 2.50 g of KCl in...

A:

Q: Using complete subshell notation (not Noble gas configuration; for example: 1s2 2s2 2p6, .....), pre...

A:

Q: If 15.0 g of nitrogen (N2) and 2.00 g of hydrogen (H2) react to produce 1.38 g of ammonia (NH3), acc...

A: Given, the balanced chemical reaction is as follows,N2(g)+3H2(g)→2NH3(g) amount of N2 for reaction =...

Q: Choose the letter/s of the statement/s which is/are correct.  The answer should be written in alphab...

A: A.  LiF will have a higher vapor pressure at 25oC than H2S. LiF is an ionic compound. The ionic forc...

Q: Determine if the conditions in each reaction below will favor an SN2 or an E2 mechanism as the major...

A:

Q: If glycerin has a specific gravity of 1.25 what is the concentration in % w/v? Given: glycerin = 2.5...

A:

Q: Name the three possible oxides which form with alkali metals and alkaline earth metals. Name one exa...

A:

Q: Write the net ionic equation, which should include the charges, and the phases of each species in th...

A: In an balanced chemical reaction number of each atom of all species is equal in left side with all t...

Q: explain the importance of both kinetic and equilibrium considerations in the design of industrial ch...

A: The chemical industry process which includes the manufacture of many products that include the usage...

Q: A mass of 5.0 g baking soda reacted with excess vinegar and formed 2.2 g of carbon dioxide. Calculat...

A: The limiting reagent in a chemical reaction is a reactant that is totally consumed when the chemical...

Q: Carry-out the following mathematical operation and report your answer to the proper number of signif...

A: Given number for multiplication  9800 × 5.00 = ?

Q: specific energy and energy density of Ethanol (CH3CH2OH)

A: The specific energy (Es) of a given fuel is stated as the energy (E) per unit mass (m). Es=Em The en...

Q: Write the balanced COMPLETE ionic equation for the reaction when copper(I) nitrate and sodium phosph...

A: The reaction will take place as it leads to the formation of an insoluble product Copper phosphate w...

Q: A vessel with a volume of 25.00 L contains 0.200 moles of nitrogen gas (N2), 0.300 moles of hydrogen...

A: Given: moles of N2 = 0.200 mol moles of H2 = 0.300 mol moles of Ar = 1.00 mol Volume of vessel = 25....

Q: Write a balanced chemical equation based on the following description:gaseous nitrogen and hydrogen ...

A: Haber's process is commonly used for the formation of ammonia. 

Q: Write the complete answers with a solution and box the final answers and explain please so I can und...

A: Hey, since there are multiple sub parts questions posted, we will answer first three questions. If y...

Q: 600.0 mL of a 0.470 M solution of LiCl is diluted to 900.0 mL. What is the new concentration of the ...

A:

Q: 3. Write structural formulas for all the alkene products that are formed under the indicated reactio...

A: Biomolecular elimination (E2) reaction:E2 reaction involves a one-step mechanism in which carbon-hyd...

Q: Write the reaction equations for obtaining of Mg metal out of sea water

A: Step-1 Making magnesium chloride from seawater (seawater magnesia) MgO + C + Cl2 → MgCl2 + CO   Step...

Q: 1. Show the formation of the following ionic compounds using Lewis dot symbols a) Al;S3 b) SrSe c) C...

A: There are two questions are given but I am solving first one according to the guidelines of bartleby...

Q: Give three generalpreparation methods of binary hydrogen compounds. Give the general reactionequatio...

A:

Q: Please explain in detail how to solve this

A:

Q: You have a micro tube containing 1mL of a solution with 4.3x10^4 cells/mL and you are to produce a s...

A: Conversion factors are used to convert different units into each other. Units can be converted into ...

Q: Lactic acid is soluble in most polar solvents, but poorly to insoluble in nonpolar solvents such as ...

A: Like dissolves like. Means, polar is soluble in polar and non polar is soluble in non polar.

Q: A 5.35 g sample of an unknown salt (MM = 116.82 g/mol) is dissolved in 150.00 g water in a coffee cu...

A: According to law of conservation of mass total of mass of all the species remain same even after the...

Q: We allow 48.0 g methane, CH4, to undergo complete combustion with excess oxygen, O2. What mass of o...

A: Given- Mass of methane = 48.0 g To find- mass of oxygen that reacts  the mass of CO2 produced In c...

Q: Give three generalpreparation methods of binary hydrogen compounds. Give the general reactionequatio...

A: The compounds containing only hydrogen atom bonded to another elements are known as binary hydrogen ...

Q: What volume, in liters, will the gas occupy at 3.50 atm and 281 °C? Assume ideal behavior.

A:

Q: Could you explain how to do this with great detail?

A:

Q: Give IUPAC names for the following compounds: (CH3)3CCH(CH3)c=cC(CH3)2CH2CH3 (a) (CH3CH2)2CHCH½C=CCH...

A:

Q: Which compounds contain chiral centers? a)2-chloropentane a)3-chloropentane a)3-chloro-1-pentane a)1...

A: Given compounds, a) 2-chloropentane b) 3-chloropentane c) 3-chloro-1-pentane is wrong name so here I...

Q: At 1000o K for the equilibria, (i) CaCO3 -----> CaO + CO2 Kp1 = 4×10-2 atm (ii) C + CO2 ----->...

A:

Q: Below are two reactions, and one will occur faster than the other. Draw the major organic product fo...

A: Substitution reactions proceeds via two methods; SN1 and SN2. The SN1 mechanism will follow a two st...

Q: A solution of an unknown weak base (0.495 g in 100 mL of water) was prepared and titrated with stand...

A: Here we have to select which of the following bases is weak based on the given data. Data: Molarity ...

Q: A plastic cube has a length of 1.35 cm on each side. If the cube has a mass of 2.60 g : a) What is t...

A: Given: length of cube is 1.35 cm. Mass of cube is 2.60 g.

Q: In a first-order reaction, the half-life is 133 minutes. What is the rate constant?

A: Half life for 1st order reaction is given by: t1/2 = 0.693/k Where, k is the rate constant t1/2 is t...

Q: Using complete subshell notation (1s2 2s2 2p6, and so forth), predict the electron configurations of...

A: Electronic configuration refers to the systematic arrangement of electrons in the various shells and...

Aromatic Compounds

Aromatic organic compound or aromatic system is an important class of hydrocarbons under the branch of organic chemistry. Aromatic compounds are also called arenas. The definition of aromatic organic compounds can be stated as a class of organic compounds with a planar cyclic ring of atoms bonded through alternated single and double bonds. Due to these alternating bonds, a peculiar feature termed as ‘resonance’, that is, delocalization of pi electrons or the electrons is shared within the atoms of the ring which are present in the aromatic compounds. The word ‘aromatic’ includes a Greek word ‘aroma’ which means smell, indicating that they were named as such due to the sweet odor they produce. Many well-known flavors such as vanilla, cinnamon, and few scents from flowers are extracted from aromatic compounds. Benzene with chemical formula C6H6 is a very common aromatic compound that contains six atoms of carbon held in the cyclic ring of alternate double bonds. It is also to be noted that not all aromatic compounds contain benzene ring. This can be explained by Huckel’s rule.