परमाणु भार

भारत डिस्कवरी प्रस्तुति
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(aangrezi:Atomic Weight) kisi tatv ka paramanu bhar vah sankhya hai, jo yah pradarshit karata hai ki tatv 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 = tatv ke paramanu ka dravyaman / karban paramanu ka barahavaan bhag

prakritti mean paye jane vale adhikaansh tatv apane samasthanikoan ke mishran ke roop mean hote haian atah paramanu bhar prayah bhinnatmak hote haian.


panne ki pragati avastha
adhar
prarambhik
madhyamik
poornata
shodh

varnamala kramanusar lekh khoj

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