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Atoms are not created nor destroyed during chemical reactions is known as?
Energy leaves the system.
synthesis
Law of conservation of mass
double replacement
O2
7
2Mg + O2---2MgO
Product
Four or more elements, two switch.
Energy leaves the system.
synthesis
Law of conservation of mass
double replacement
O2
7
2Mg + O2---2MgO
Product
Mg + O2---MgO what is diatomic in this equation?
Energy leaves the system.
synthesis
Law of conservation of mass
double replacement
O2
7
2Mg + O2---2MgO
Product
TOR: Two elements, plus sign on the LEFT side.
Energy leaves the system.
synthesis
Law of conservation of mass
double replacement
O2
7
2Mg + O2---2MgO
Product
Endothermic applies to all of the following, except?
Energy leaves the system.
synthesis
Law of conservation of mass
double replacement
O2
7
2Mg + O2---2MgO
Product
Mg + O2---MgO. Balanced equation would be:
Energy leaves the system.
synthesis
Law of conservation of mass
double replacement
O2
7
2Mg + O2---2MgO
Product
In H2O +(NO3)2 (assume those numbers are little) how many oxygens do we have?
Energy leaves the system.
synthesis
Law of conservation of mass
double replacement
O2
7
2Mg + O2---2MgO
Product
What do we call the 'things' on the RIGHT side of the equation
Energy leaves the system.
synthesis
Law of conservation of mass
double replacement
O2
7
2Mg + O2---2MgO
Product
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