Advertisements
Advertisements
प्रश्न
Write the names of elements from the following symbol:
Fe
उत्तर
Fe- Iron
संबंधित प्रश्न
Classify the following substances into compounds and mixtures:
Give two applications of chromatography.
Give two examples of Non-metals.
Indicate whether the following statement is true or false:
Molecules combine to form atoms
Complete the statement – an element is a pure substance made up of ____________ atoms.
Write the names of elements from the following symbol:
Ti
Write an answer to the following question in your own words.
Which elements (metals and non-metals), compounds and mixtures do we use in our day-to-day life?
Select the correct answer to the statement given below:
A compound containing carbon, oxygen and calcium.
‘An atom is the basic unit of an element’. Draw a diagram of an atom – divisible as seen today.
Higher-Order Thinking questions:
Why is hydrogen considered an element?
