Advertisements
Advertisements
Question
State which element exists in the highest percentage in human body.
One Line Answer
Advertisements
Solution
Oxygen (O) – 65%
shaalaa.com
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
What do the following symbol stand for?
H
Explain the terms 'valency' and 'variable valency'.
Give two examples of the following:
Liquid + Liquid mixture:
State the type of element for the following:
Boron
Write the radical of the following valency:
magnesium
Give a reason – Magnesium [2, 8, 2] has valency 2+.
State whether the following ion or radical given below of a non-metallic element exhibits valency: 1–, 2– or 3–. (write the ion or radical with the correct valency).
Nitrate
Describe the different ways in which we can write the symbols of elements. Give appropriate examples.
Write a note on Greem symbols.
Which letter is never used in any element symbol?
