F = ma = (kg)(m/s2) = kg ´ m/s2 N
hope this helps :D
All the elements in one group have the same number of valence electrons.
H+O>h2o I believe this is the answer
HCl + NaOH ---> NaCl + H20
If you follow guidance from other questions I have already answered for you, you will see that the above equation is balanced as it is.