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WorksheetsSir Rox SSC Quiz
Total questions: 20
Worksheet time: 7mins
Branch of chemistry that deals with carbon-containing compounds.
Carbometry
Organic Chemistry
Inorganic Chemistry
Organized Chemistry
Carbon-containing compounds.
Inorganic compounds
Organized compounds
Carboniums
Organic compounds
The scientist who synthesized the organic chemical urea from inorganic compound ammonium cyanate and realized that these organic compounds could indeed be produced.
Friedrich August Kekule
Robert Boyle
Friedrich Wohler
Joseph Priestley
The central part of the atom.
Nucleus
Nucleons
Neutrinos
Neutrals
The number of neutrons in the nucleus of an atom can be determined by:
Subtracting the mass number from the atomic number of the atom
Getting the atomic mass of the element
Subtracting the mass number to the number of electrons
Getting the Atomic number of the element
An organic chemical compound composed exclusively of hydrogen and carbon atoms
Hydrocarbon
Hydrobon
Carbogen
hydrocarbide
Organic compounds that consist entirely of single-bonded carbon and hydrogen atoms and lack any other functional groups
Alkynes
Alkanes
Alkenes
Alakines
a class of unsaturated hydrocarbon compounds with at least one carbon-to-carbon double bond.
Alakines
Alkynes
Alkanes
Alkenes
Prefix used to indicate 3 carbons in the parent chain of an organic compound
but-
prop-
hex-
prep-
Organic molecules made of the functional group carbon-carbon triple bonds and are written in the empirical formula of CnH2n−2.
Alkynes
Alkenes
Alakines
Alkanes
Family of compounds that contain one or more hydroxyl (-OH) groups attached to a single bonded alkane.
Carboxylic Acids
Aldehydes
Ketones
Alcohols
Any of a class of organic compounds characterized by the presence of a carbonyl group in which the carbon atom is covalently bonded to an oxygen atom.
Aldehydes
Carboxylic Acids
Alcohols
Ketones
An organic compound made by replacing the hydrogen of an acid by an alkyl or other organic group. Many naturally occurring fats and essential oils are esters of fatty acids
Carboxylic acids
Esters
Ethers
Aldehydes
An organic acid containing a carboxyl group.
Carboxylic Acids
Esters
Ethers
Aldehydes
Any class of organic compounds characterized by an oxygen atom bonded to two alkyl or aryl groups.
Carboxylic acids
Esters
Ethers
Aldehyde
Any of a class of organic compounds, in which a carbon atom shares a double bond with an oxygen atom, a single bond with a hydrogen atom, and a single bond with another atom or group of atoms.
Carboxylic acids
Esters
Ethers
Aldehydes
Long chains of very large molecules containing many repeating sub-units.
Poly-Carbons
Poly-Organic
Polymer
Polymere
Which of the following is not considered an organic compound?
Plastic
Vinegar
Soap
Water
To get the mass number:
Add the total number of protons
Add the number of neutrons and number of electrons
Add the atomic number and number of neutrons
Add the number of protons and electrons
The most natural isotope of carbon on Earth.
Carbon-14
Carbon-6
Carbon-30
Carbon-12
