Tareeqae pighlao ki tashreeh karein? kia bulandi par nuqtae pighlao tabdeel hojata hai?
har dafa taaza perafeen mae(liquid) kyun lena chahiye?
perafeen mae ko musalsal kyun hilate rehna rehna chahiye?
practical no 2 viva question
answer in urdu..

just did the assignment and the answer was #1 +2 n

no statements shown

the atomic number of carbon is six, which means that a carbon atom has six protons. carbon has three naturally occurring isotopes: carbon-12, carbon-13, and carbon-14. which of these statements are true about carbon and its isotopes? select all that appl

ok whats the question if not i cannot you i need question and need a thing to answer

here are some of the ways in which chemical and nuclear reactions differ.

explanation: