PS 7.2 Formative

A + B ---> AB

• synthesis

• single replacement

• decomposition

• double replacement

AB ---> A + B

• synthesis

• single replacement

• decomposition

• double replacement

A + BC ---> B + AC

• synthesis

• single replacement

• decomposition

• double replacement

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

AB + CD ---> AD + CB

• synthesis

• single replacement

• decomposition

• double replacement

A reaction in which a substance reacts rapidly with oxygen, often producing heat and light. Products always include H₂O and CO₂.

Tags

NGSS.MS-PS3-5

The process in which an element loses electrons during a chemical reaction is called _____.

The process in which an element gains electrons during a chemical reaction is called _____.

Tags

NGSS.HS-PS1-2

Zn + CuCl₂ ---> Cu + ZnCl₂

• synthesis

• single replacement

• combustion

• double replacement

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

CaO + H₂O ---> Ca(OH)₂

• synthesis

• single replacement

• combustion

• double replacement

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

2C₂H₆ + 7O₂ ---> 4CO₂ + 6H₂O

• synthesis

• single replacement

• combustion

• double replacement

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5