nareshbhagta10 Asked: December 2022 window explorer is an important part of operating system true or false
nareshbhagta10 Asked: December 2022 if we copy text then we have to paste it line where is the same document is that true
nareshbhagta10 Asked: December 2022 atom number 9proton number 9 nutreon number 10 atom number atom velency atom mass
nareshbhagta10 Asked: December 2022 agar kisi parmanu kha k aur l kosh bhara hai to usparmanu mein electron ki sankhya kya hogi