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Compounds and Bonding

Last updated over 1 year ago

15 questions

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Question 15

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A substance that cannot be broken down into other substances

compound

covalent bond

element

ion

ionic bond

isotope

molecule

Carbon-14 is an example of an

compound

covalent bond

element

ion

ionic bond

isotope

molecule

A(an) _____________________________________ forms when two or  more elements combine

compound

covalent bond

element

ion

ionic bond

isotope

molecule

An ion can have either a positive or negative charge.

True

False

Any electrons can be used in the formation of chemical bonds.

True

False

The proportions of individual elements in a compound can change.

True

False

Compounds are chemically and physically similar to the elements that comprise them.

True

False

The elements in a group on the periodic table have a characteristic number of valence electrons.

True

False

The period/row where an element is located on the periodic table indicates the number of energy levels the atom has.

True

False

positively charged ion

anion

 cation

valence electrons

covalent bond

ion

ionic bonds

a charged particle that forms when atoms gain or lose electrons

anion

 cation

valence electrons

covalent bond

ion

ionic bonds

negatively charged ion

anion

 cation

valence electrons

covalent bond

ion

ionic bonds

type of bond that forms when atoms share electrons

anion

 cation

valence electrons

covalent bond

ion

ionic bonds

electrons that are located in the outermost energy level

anion

 cation

valence electrons

covalent bond

ion

ionic bonds

types of bond that forms when atoms gain or lose electrons

anion

 cation

valence electrons

covalent bond

ion

ionic bonds