NaOH + __CO2 _Na2CO3 + _H2O*

Balance the equation

why is arctic sea ice important? arctic sea ice keeps the polar regions cool and moderate global climate. sea ice has a bright surface; 80 percent of the sunlight that strikes it is reflected back into space. as sea ice melts in the summer, it exposes the dark ocean surface.

the potential energy of the reactants is 200j.

from the energy diagram, the energy of the product formed is 350j; this means that, this reaction is an endothermic reaction, because it absorbs energy from its environment.

the answer is b & c i believe : )

because of all the things that happen around the us, many people get into arguments which sadly could get physical, but we should actually make a change for that.