Recent content by undrea96

1. All of the following are types of chemical reactions EXCEPT: A) single replacement B) combustion C) electric D) synthesis 2. What type of reaction is represented by the following equation? H2CO3 -> H2O + CO2 A) Synthesis B) Single replacement C) Double replacement D) Decomposition...

1. All of the following are types of chemical reactions EXCEPT: A) single replacement B) combustion C) electric D) synthesis 2. What type of reaction is represented by the following equation? H2CO3 -> H2O + CO2 A) Synthesis B) Single replacement C) Double replacement D) Decomposition...

1. According to the law of conservation of mass, __________. A) mass is neither created nor destroyed in a chemical reaction B) mass is created and destroyed in a chemical reaction C) mass is only created in a chemical reaction D) mass is only destroyed in a chemical reaction 2. If you...