Question 83 (i)
In her Science class, Jyoti learned that the atomic weight of Helium is 4.0030; of Hydrogen is 1.0080; and of Oxygen is 16.0000. find the difference between the atomic weights of :
(a) Oxygen and Hydrogen
Given, atomic weight of Helium = 4.0030, Hydrogen = 1.0080 and Oxygen = 16.000
Difference between atomic weights of Oxygen and Hydrogen
16.0000−01.0080–––––––– 14.9920––––––––