Answer:
Protons= 11
neutrons= 12
electrons = 10
Explanantion:
Look for Na on periodic table
Atomic Number = 11
Atomic Mass = 23 (round it to be an integer)
Number of protons = Atomic number = 11
Number of neutrons = Atomic mass - atomic number = 23-11 =12
Number of electrons = 11 - e = ´+1 , electrons = 10
Answer:
I think it would be A but it might be B please tell if wrong
Answer:Increased the number of molecular collisions and increased the reaction rate
Explanation:
Answer:
6co2+6H2o-c6H1206+6o2
Explanation:
the 6co2 is carbon dioxide, 6H2o is water, c6H12o6 is starch and 6o2 is oxygen