See if the carbon atoms are SP2 or Sp they the coplanirty is more and if its Sp3 hybridization it cant be in coplanar as Sp3 is having Td shape where as sp2 and sp are not :)
Energy is absorbed so, the mass is increased.
energy is released so, the mass is increased
Answer:
1.707599191 atm
Explanation:
44.5 divided by 25.2 = 1.765873 (i used calculator to double check)
1.765873 x 0.967 = 1.707599191 (used calculator)
Answer:
Helium is in the __1__ period. All elements in this period have __8__ shells around the nucleus. Also giving brainiest :)
