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
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:`3 2/5 – 2 1/7`
Subtract:
`9/13 - 4/13`
`7/10` of a wall is to be painted. Ramu has painted `4/10` of it. How much more needs to be painted?
From his office, a person wants to reach his house on foot which is at a distance of `5 3/4` km. If he had walked `2 1/2` km, how much distance still he has to walk to reach his house?
Subtract the following.
`8/15 - 2/15`
`67/14 - 24/14` = ______.
`8/18 - 8/15 = 8/3`
Subtract `1/6` from `1/2`.
Fill in the boxes:
`☐ - 5/8 = 1/4`
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 Oxygen and Helium