परमाणु भार
(aangrezi:Atomic Weight) kisi tatv ka paramanu bhar vah sankhya hai, jo yah pradarshit karata hai ki tattv ka ek paramanu, karban-12 ke paramanu ke 1/12 bhag dravyaman athava haidrojan ke 1.008 bhag dravyaman se kitana guna bhari hai.
paramanu bhar = tattv ke paramanu ka dravyaman / karban paramanu ka barahavaan bhag
prakritti mean paye jane vale adhikaansh tattv apane samasthanikoan ke mishran ke roop mean hote haian atah paramanu bhar prayah bhinnatmak hote haian.
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sanbandhit lekh
varnamala kramanusar lekh khoj
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