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AleksandrR [38]
2 years ago
15

Name the type of equation shown here:

Chemistry
2 answers:
Misha Larkins [42]2 years ago
7 0
Double replacement I think
jeka942 years ago
3 0

Answer: B.  single replacement

Explanation:

1. Double displacement reaction is one in which exchange of ions take place.  

Example: 2NaOH(aq)+(NH_4)_2SO_4(aq)\rightarrow 2NH_4OH(aq)+Na_2SO_4(aq)

2. Single replacement reaction is a chemical reaction in which more reactive element displaces the less reactive element from its salt solution.

Example: 3Pb+2H_3PO_4\rightarrow 3H_2+Pb_3(PO_4)_2

3. Combustion is a type of chemical reaction in which fuel is reacted with oxygen to form carbon dioxide and water.

Example:  

C_6H_{12}O_6+O_2 \rightarrow CO_2+H_2O

4. Synthesis reaction is a chemical reaction in which two reactants are combining to form one product.

Example: Li_2O+CO_2\rightarrow Li_2CO_3  

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