11-20

Question 0

the positively charged particle found in the nucleus of an atom.

Answer 0

Proton

Question 1

the basic unit of matter.

Answer 1

Atom

Question 2

the particle with no charge found in the nucleus of an atom.

Answer 2

Neutron

Question 3

the negatively charged particle found outside the nucleus of an atom.

Answer 3

Electron

Question 4

A pure substance that consists entirely of one type of atom.

Answer 4

Element

Question 5

A group of atoms bonded together forming the smallest fundamental unit of a pure substance.

Answer 5

Molecule

Question 6

atoms of the same element with different numbers of neutrons.

Answer 6

Isotopes

Question 7

an attraction between two or more atoms resulting in the formation of different chemical substances

Answer 7

Chemical bonding

Question 8

changes in chemical substances involving bond breaking

and/or bond forming resulting in different chemical substances

Answer 8

Chemical reaction

Question 9

a positively or negatively charged atom.

Answer 9

Ion

Question 10

one hundredth; ​​​centimeter, centipede

Answer 10

Centi

Question 11

green; ​​​​chloroplast, chlorophyll

Answer 11

Chlor

Question 12

ten; ​​​​​decade

Answer 12

Deca

Question 13

two or second; ​​​​dihybrid

Answer 13

Di

Question 14

real, true; ​​​​eukaryotic

Answer 14

Eu