Exploring Chemical Reaction Types

In a synthesis reaction, which of the following happens?

• two elements come together to form one

• one compound breaks up to form smaller compounds/elements

• one element is switched

• two elements are switched

Tags

NGSS.MS-PS1-5

What is the general form of a combustion reaction?

In a single replacement reaction, which of the following is true?

• Two compounds exchange ions.

• A compound breaks down into two or more substances.

• An element replaces another element in a compound.

• Two elements combine to form a compound.

Which of the following is a characteristic of a double replacement reaction?

• It involves the combustion of a hydrocarbon.

• It involves the exchange of elements between two compounds.

• It involves the decomposition of a single compound.

• It involves the synthesis of a new compound from two elements.

Identify the reaction type

2 Al + 3 CuCl₂ ----> 3 Cu + 2 AlCl₃

• combustion

• synthesis

• double replacement

• single replacement

• decomposition

Identify the type of chemical reaction

• Synthesis

• Decomposition

• Single replacement

• Double replacement

• Combustion

Which of the following is an example of a double replacement reaction?

• 
• 
• 
• 

Which of the following is an example of a synthesis reaction?

• Synthesis Reaction

• Decomposition Reaction

• Single Replacement Reaction

• Double Replacement Reaction

• combustion reaction

Identify the double replacement reaction from the following options: