To determine the number of naphthalene molecules in a 1-gram naphthalene mothball, you would first calculate the number of moles of naphthalene using its molar mass (C10H8) and then use Avogadro's number to convert moles to molecules. Given that naphthalene's molar mass is 128.17 g/mol, you would find that there are approximately 6.022 x 10^21 molecules in a 1-gram naphthalene mothball.
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=In naphtalene ring, only carbon 1 and carbon 2 can be substituted to give monosubstituted product. So 1-naphhtol and 2-naphthol are the two monosubstituted alcohols (phenols) derived from naphthalene. So 2-naphthol has ONE isomer which is 1-naphthol.=
Cyclohexane can form only one mono-substituted alkyl chloride. Because cyclohexane is a symmetrical molecule with only a single type of carbon atom and no stereoisomers will be formed because there are no asymmetric centers, the product will be the same no matter which carbon the chlorine atom attaches to.
The chlorine and benzine combination called?æparadichlorbenzine, found in cleaning agents, is an example of a substituted hydrocarbon. A substituted hydrocarbon contains a hydrogen substituted with atom or group of atoms.
4 syllables in substituted.
Naphthalene is a fused ring hydrocarbon composed of two benzene rings. Each benzene ring contains 6 carbon atoms. Therefore, naphthalene contains a total of 10 carbon atoms.
To determine the number of naphthalene molecules in a 1-gram naphthalene mothball, you would first calculate the number of moles of naphthalene using its molar mass (C10H8) and then use Avogadro's number to convert moles to molecules. Given that naphthalene's molar mass is 128.17 g/mol, you would find that there are approximately 6.022 x 10^21 molecules in a 1-gram naphthalene mothball.
To make a 0.13 m solution of naphthalene with 100.0g of naphthalene, you would need to solve for the mass of sulfur required using the formula: Molarity = moles of solute / liters of solution. From there, you can convert moles to grams using the molar mass of sulfur to find the mass needed to dissolve in the 100.0g of naphthalene.
One teaspoon of minced garlic can be substituted for one garlic clove in a recipe.
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An inconsistent equation (or system of equations) is one that has no possible solutions. That is precisely why we call it inconsistent; there is no solution set that can be substituted for its variable or variables that will make the equation (or system) true.
Four. SUB-stit-ut-ed.
Each team can make 3 substitutions in a match.
Napthalene may be synthesized chemically by Howarth synthesis or Diel's Alder approach. This is chemical synthesis starting from say benzene. Otherwise, it may be obtained from crude petroleum etc.
For hydrocarbon molecules, the smallest possible ring contains 3 carbon atoms. This ring can be substituted with one ethyl group or two methyl groups. In a three carbon ring, all possible substitution positions are chemically equivalent. A four carbon atom-containing ring can be substituted with only one external carbon within the constraints given in the question, and all its positions of possible substitution are chemically equivalent. A five carbon atom-containing ring can not be substituted with any additional carbon atoms, within the constraints given in the question. Therefore, there are only four possible hydrocarbons within the constraints given in the question: ethyl cyclopropane, dimethyl cyclopropane, ethyl cyclobutane, and cyclopentane. There are many more possible atom arrangements if atoms of additional elements are allowed.
There can be at least 4 to 5 I think. Tiarnan Hargan.~Birmingham.