Advertisements
Advertisements
Question
Complete the statement given below by filling in the blanks with the correct words.
Atom contains ________ , with positively charged _____.
Advertisements
Solution
Atom contains nucleus , with positively charged protons
RELATED QUESTIONS
Give three differences between metals and non-metals.
Answer the following question:
When iron is mixed with sulphur at room temperature, it does not form a compound. Why?
Fill in the blank
The most abundant element in the atmosphere is _______.
Tick (√) the correct alternative from the choice given for the following statement
A metal which is brittle
Differentiate between the terms –
elements, compounds & mixtures.
Complete the statement given below by filling in the blank with the correct word.
An element is a pure substance which cannot be broken down by physical or _________ methods.
Complete the statement given below by filling in the blanks with the correct words.
From the elements – He, Br, Pt, and O; the element which is metallic is ____, an inert element is ____, forms a triatomic molecule is ____, is liquid at room temperature is_ ___.
Select the correct answer to the statement given below:
A metalloid
Represent with the help of a simple chart how matter is classified into pure or impure substances & further into elements, compounds & mixtures, with elements further segmented.
Name the two elements which are derived from the country.
