Types of Chemical Reactions Retake Ticket

Finish this chemical equation. C₃H₆ + O₂ --> ​​ ​ (a)   (l) +​ ​ ​ (b)   (g)

• C
• CO

Finish this chemical equation: Al  + Cl₂ --> ​

[ (a)   ​ ​​ (b)   ]​

Answers in brackets are the two parts of a compound

• Cl

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Finish this equation: Ag₂O--> (a)   ​(s) + ​ ​ ​ (b)   (g)

• Ag
• O

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Finish this equation:  Pb(OH)₄ + NaBr--> [ (a)   ​ (b)   ] + [​ (c)   ​ (d)   ]

Answers in brackets are part of the same compound. Pb has a +4 charge and OH has a -1 Charge. Write the compound containing Lead First.

• Pb
• Na
• OH
• Br

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Finish the chemical Equation: NaCl + F_{2--> [} (a)   ​ (b)   ] + ​ (c)  

Answers in brackets are two parts to the same compound

• Na
• F
• Cl

Tags

NGSS.HS-PS1-2

Which of the following is an example of synthesis?

• Na + Br₂ --> NaBr
• KClO₃ --> KCl + O₂
• HgO + Cl₂-->HgCl + O₂
• Cl₂ + NaBr --> NaCl + Br₂

Which of the following is an example of Decomposition?

• Na + Br₂ --> NaBr
• KClO₃ --> KCl + O₂
• HgO + Cl₂-->HgCl + O₂
• Cl₂ + NaBr --> NaCl + Br₂

Which of the following is an example of Single Displacement?

• Na + Br₂ --> NaBr
• KClO₃ --> KCl + O₂
• HgO + Cl₂-->HgCl + O₂

What type of chemical reaction is this one?
C₂H₂ + O₂ --> CO₂ + H₂O

• Decomposition
• Combustion
• Synthesis
• Single Replacement 

2NO₂ --> N₂ + 2O₂

• Synthesis
• Decomposition
• Single displacement
• Combustion