Advertisements
Advertisements
Question
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 Helium and Hydrogen
Advertisements
Solution
Given, atomic weight of helium = 4.0030, Hydrogen = 1.0080 and Oxygen = 16.0000
Difference between atomic weights of Helium and Hydrogen
4.0030
– 1.0080
2.9950
APPEARS IN
RELATED QUESTIONS
Subtract:
`5/7 - 1/7`
Subtract:
`9/13 - 4/13`
Complete the fifth row in the Leibnitz triangle which is based on subtraction.
On subtracting `5/9` from `19/9`, the result is ______.
The result obtained by subtracting a fraction from another fraction is necessarily a fraction.
Subtract `8 1/3` from `100/9`.
What should be added to 25.5 to get 50?
Fill in the missing fraction.
`☐ - 3/6 = 3/6`
Using the method of separating whole numbers and fractions, how is the expression 3`2/5` − 2`1/7` rewritten?
Solve the subtraction: 3`1/2` − 1`1/4`
