Acids and Bases

Front

An ionic compound produced from a reaction between an acid and a base

Back

salt

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Front

the process in which different types of atoms join and form a new substance

Back

chemical change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Front

chemical symbols and numbers abbreviating the name of a compound

Back

Chemical Formula

Tags

NGSS.MS-PS1-5

Front

When positively and negatively charged ions attract each other they form: ionic bonds, hydrogen bonds, metallic bonds, covalent bonds

Back

ionic bonds

Tags

NGSS.HS-PS1-3

NGSS.HS-PS2-4

Front

In a(n)_________________ atoms share electrons. Options: covalent bond, ionic bond, hydrogen bond, metallic bond

Back

covalent bond

Front

A _____________ reaction occurs when a compound is broken down into simpler compounds.

Back

decomposition

Front

Determine the concentration of acids or bases in a solution by using:

a salt

,

the pH scale

,

the periodic table of elements

,

a particle accelerator

Back

the pH scale

Front

A substance that changes color when exposed to acid or base solutions is called a(n)_______

Back

indicator

Front

If the element copper has 29 protons, how many electrons does it have?

Back

29