Advertisements
Advertisements
Question
Tick (√) the correct alternative from the choice given for the following statement
The hardest naturally occurring substance
Options
Oxygen
Diamond
Zinc
Graphite
Gold
Advertisements
Solution
Diamond
APPEARS IN
RELATED QUESTIONS
Classify the following substances into compounds and mixtures:
Write true or false
All pure substances have characteristic melting and boiling points.
Differentiate between the following.
Filter Paper and Alum
Give two examples of Metals.
Give two examples of Non-metals.
Answer the following question:
What do you understand by the statement: ‘metals are ductile and malleable’?
Fill in the blank
The most abundant element in the earth’s crust is _______.
Tick (√) the correct alternative from the choice given for the following statement.
Atoms of different kinds combine to form molecules of
Complete the statement given below by filling in the blanks with the correct words.
Atom contains ________ , with positively charged _____.
Water contains _____ and _____ element.
