131. How many minimum number of coplanar vectors 1 point having different magnitudes can be added to give
zero resultant?
O a)2
b)3
O c) 4
O d) 5
Clear selection​

each  column  of the  table  is called a group. elements in a group share similar properties. groups are  read  from  top  to  bottom. metal. metalloid. nonmetal. solid. liquid. gas. fe. hg. o.  2. 3. 4. 5. 6. 7. 8. 9.  2. beryllium. 9.012. 4.  sodium. 22.990.  11. 3.  magnesium. 24.305.  12.  potassium. 39.098.  19. 4.  calcium. 40.078.  20. i guess  i  

it's 3.2 on edge, i just took the test.