The term hydrocarbon is selfexplanatory which means. For each of the following iupac names draw a structural diagram. Petroleum and natural gas are the major sources of aliphatic hydrocarbon while coal is an important source of aromatic hydrocarbons. Hydrocarbons are organic compounds containing only hydrogen and carbon atoms. Hydrocarbon nomenclature the international union of pure and applied chemistry iupac has established rules to systematize the naming of hydrocarbon molecules. Hydrocarbon, any of a class of organic chemical compounds composed only of the elements carbon c and hydrogen h. Hydrocarbons examples, answers, activities, experiment, videos. Conversion between the hydrocarbon functional groups alkane, alkene and alkyne. Naming and drawing alkynes and cyclic hydrocarbons date. Aug 01, 2012 i print off the structures of the first 5 hydrocarbons and put them in envelopes. For each write the correct tupac namc for cach, draw a structural diagram inc, condensed or complete 17. These compounds are named in the usual way with the group that replaces a hydrogen atom named as a substituent group. This quiz and worksheet will gauge your understanding of hydrocarbon derivatives. Naming hydrocarbons worksheet and key write the name of each of the hydrocarbon molecules shown below.
Larger molecules condense at the bottom where it is hottest. The physical properties of alkenes and alkynes are generally similar to those of alkanes or cycloalkanes with equal numbers of carbon atoms. Naming hydrocarbons name name the compounds below according to the iupac naming system 1. Sc20a hydrocarbons and alkanes worksheet teaching resources. You must be familiar with the terms lpg and cng used as fuels. Properties of hydrocarbon derivatives pdf student copy. The quiz will also assess your comprehension of concepts like the boiling points of regular carbons and polar molecules. Hydrocarbon derivatives life on earth would not exist. For example methane becomes the hydrocarbon derivative methanol when one of the hydrogen gets replaced with. Cliffsnotes study guides are written by real teachers and professors, so no matter what youre studying, cliffsnotes can ease your homework headaches and help you score high on exams. This brief introduction can be embedded into your powerpoint or smart board.
Containing only carbon and hydrogen, they can be straightchain, branched chain, or cyclic molecules. Hydrocarbons the term hydrocarbon is selfexplanatory which means compounds of carbon and hydrogen only. By definition, alkenes are hydrocarbons with one or more carboncarbon. Hydrocarbon derivatives, organic reactions, and petrochemicals 411. For example, the gas used in gas stoves and bunsen burners can be either propane c 3 h 8 or butane c 4 h 10. Learn how to name and draw models of the structure of these organic compounds. Hydrocarbons are the principal constituents of petroleum and natural gas. In this hydrocarbon worksheet, students answer questions about different types of organic molecules categorized as hydrocarbons. Entry card alcohols, aldehydes, ketones, carboxylic acids. Download in free pdf hydrocarbons are composed of carbon and hydrogen. Hydrocarbon is a molecule made from hydrogen and carbon atoms.
The three simplest families of hydrocarbons are known as the alkanes, alkenes, and alkynes. In this unit, you will learn more about hydrocarbons. Dec 05, 2014 hydrocarbon is a compound consisting of hydrogen and carbon only refining crude oil fractional distillation. Historically, benzenelike substances were called aromatic hydrocarbons because they had distinctive aromas. The carbon atoms join together to form the framework of the compound, and the hydrogen atoms attach to them in many different configurations. Lpg is the abbreviated form of liquified petroleum gas whereas cng stands for compressed natural gas.
Carbon tends to form four bonds in a tetrahedral geometry. Families of hydrocarbons and hydrocarbon derivatives. When a molecule is polar it has an unequal distribution of charge across the molecule. C hc h h c h h h sp3 sp2 cc h h h h sp hcch aromatic. Lpg is the abbreviated form of liquified petroleum gas whereas cng. Cl as chloro, br as bromo, i as iodo, no 2 as nitro, and ch 3 ch 2 as ethyl. For any alkanes, alkenes, alkynes, aromatic compounds, carboxylic acids or alcohols, provide the. Books can be purchased through firebelle productions. Included is a snakes and ladders board full of topic questions designed to print on a3, student sheets, the answers to all questions and science monster counters.
Hydrocarbon derivatives are formed when there is a substitution of a functional group at one or more of these positions. Derivatives are formed by replacing one or more of the hydrogens in a hydrocarbon by a functional group. Medicines we consume are not derived from natural sources. Hydrocarbon derivatives are very similar to hydrocarbons, but an atom in the original hydrocarbon gets something usually another atom else substituted in. Hydrocarbon derivatives organic compounds containing c, h, and at least 1 other atom one of the h atoms is replaced by another atom to form a derivative includes alcohols, ethers, aldehydes, ketones, carboxylic organic acids, alkyl organic halides, esters, amines, amides each hydrocarbon derivative has an alkyl stem and a functional. Hydrocarbons examples, answers, activities, experiment. Examples of hydrocarbon derivatives and their uses see handout from yesterday, hydrocarbon derivatives have many. You can recognize the aromatic compounds in this text by the presence of one or more benzene rings in their structure. However, despite the seeming low level of saturation, benzene is rather unreactive.
This is due to the resonance structure formed from the alternating double bond structure of the aromatic ring. The complete organic chemistry worksheet amazon s3. The quiz will also assess your comprehension of concepts like the boiling points of. The functional group is responsible for giving what is ordinarily an inactive compound the characteristic chemical and physical properties of another class of compounds. These worksheets are meant to be used in a high school chemistry class, within the organic chemistry unit. Hydrocarbons such as coal, oil and gas are used every day to provide us with energy. Hydrocarbon derivatives a hydrocarbon derivative is a hydrocarbon that contains other atoms such as oxygen, fluorine, chlorine, etc.
You will learn more about these different types of hydrocarbons later in this chapter. Draw and name the five structural isomers of hexane c 6h14 15. Classify each compound as saturated or unsaturated. Draw the structural formula for each of the following. Realworld reading link if you have ridden in a car or a bus, you have used.
Pdf aliphatic and aromatic hydrocarbons in coastal. The fractions condense at different heights the temperature of column decreases upwards the separation depends on boiling point. Although this pdf file contains color illustrations, the actual books are printed in one color black only. It should be noted that monosubstituted benzene derivatives often have trivial names that are. Inthis worksheet, students will look at how we get energy from hydrocarbons and the issues using these fuels creates. Circle the letter of the name of the compound shown below. Naming aliphatic and aromatic hydrocarbons, solution lsm 1. The functional group is responsible for giving what is ordinarily an inactive compound the characteristic chemical and physical properties of another class of.
Here is the access download page of hydrocarbons worksheet answers pdf, click this link to download or read online. Today, an aromatic compound is any compound that contains a benzene ring or has certain benzenelike properties but not necessarily a strong aroma. Unsaturated hydrocarbons have double or triple bonds and are quite reactive. Quizlet flashcards, activities and games help you improve your grades. As is observed for other hydrocarbons, as the size or number of carbon atoms. In practice, reactions which are fairly exothermic ah 15 kcalmole. Hydrocarbon is a compound consisting of hydrogen and carbon only refining crude oil fractional distillation. Farrell chemistry 11 organic chemistry hydrocarbon derivatives.
Alkynes have higher boiling points than alkanes or alkenes, because the electric field of an alkyne, with its increased number of weakly held. For example methane becomes the hydrocarbon derivative methanol when one of the hydrogen gets replaced with an oxygenhydrogen oh group, see figure 1. Why do disubstituted benzenes always have three structural isomers. Identify each as an alkane, an alkene, or an alkyne. Aliphatic and aromatic hydrocarbons in coastal caspian sea sediments article pdf available in marine pollution bulletin 4812.
Hydrocarbon derivatives o hydrocarbon or organic derivatives are organic compounds that. Identify the root o locate the longest carbon chain that contains the hydroxyl group. They are also used as the starting materials for manufacture of many dyes and drugs. These worksheets focus on naming and drawing organic hydrocarbons belonging to the alkane, alkene and alkyne families. Each of these worksheets is available separately, or here as a bundle. Write the name of each of the hydrocarbon molecules shown below. Explain the process of fractional distillation separating molecules according to their boiling points. Hexane, the saturated hydrocarbon with six carbon atoms has the formula c. Straightchain hydrocarbon molecules that contain only singlybonded carbons are called alkanes. I have piles of the questions at the front of the room in order the first being the envelope of hydrocarbons. In an exam, if you were asked for the structure, you would have to remember to give the full structure of the ester group. Hydrocarbon derivatives part 1 contd from wednesday ketones, carboxylic acids organic nomenclature package b contd finish c and d practice if not already done all of worksheet package b should be done by.
Nomenclature worksheet 7 naming hydrocarbons petroleum or crude oil is a mixture of hydrocarbons, which are molecules that contain only carbon and hydrogen. View homework help hydrocarbon desrivatives worksheet from chem 30 at sir winston churchill high school. X naming example physical chemical just like alkyl groups f. This resource is a bright, engaging way to teach hydrocarbons. Examples of hydrocarbon derivatives and their uses see handout from yesterday, hydrocarbon derivatives have many applications due. Get this resource as part of a bundle and save up to 28%. The important fuels like petrol, kerosene, coal gas, cng, lpg etc. Reading check explain the origin of the terms saturated and unsaturated hydrocarbons. Briefly identify the important distinctions between an alkene and an alkane. Describe the two main stages in the refining of most natural gas. Hydrocarbon derivatives carbon and organic chemistry. Combustion of hydrocarbons all hydrocarbons burn cleanly to form water and carbon dioxide in the presence of sufficient oxygen. Conversion between the hydrocarbon functional groups alkane, alkene and alkyne concept 7.
Hazmat chemistry study guide second edition jill meryl levy firebelle productions sample evaluation copy only. Carboxylic acids are hydrocarbon derivatives that have a carboxyl group attached. Overview of hydrocarbon derivatives 0 part hydrocarbon derivatives. Get hydrocarbons worksheet answers pdf file for free from our online library pdf file. The complete organic chemistry worksheet the complete organic chemistry worksheet. A hydrocarbon that has at least one double or triple bond between carbon atoms is an unsaturated hydrocarbon.
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