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A synthesis reaction between magnesium (Mg) and oxygen (O2) might produce
Mg2
decompostion
exothermic
new molecules are formed
the material dissolves
synthesis
combustion
single replacement
What type of reaction is the following: 2NH3 = N2 + 3H2
Mg2
decompostion
exothermic
new molecules are formed
the material dissolves
synthesis
combustion
single replacement
What type of reaction is the following: 2Li + 2H2O = 2LiOH + H2
Mg2
decompostion
exothermic
new molecules are formed
the material dissolves
synthesis
combustion
single replacement
Which of the following occurs when gasoline is burned?
Mg2
decompostion
exothermic
new molecules are formed
the material dissolves
synthesis
combustion
single replacement
What type of reaction is the following: Fe + S = FeS
Mg2
decompostion
exothermic
new molecules are formed
the material dissolves
synthesis
combustion
single replacement
What type of reaction is the following: CH4 + 2O2 = CO2 + 2H2O
Mg2
decompostion
exothermic
new molecules are formed
the material dissolves
synthesis
combustion
single replacement
A type of reaction that produces an increase in temperature is
Mg2
decompostion
exothermic
new molecules are formed
the material dissolves
synthesis
combustion
single replacement
Which of these is not a sign of a chemcial reaction?
Mg2
decompostion
exothermic
new molecules are formed
the material dissolves
synthesis
combustion
single replacement
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