anu

saadhaaran cheeni ka anu - ismein 12 kaarban (kaala rang), 22 haaidrojan (safed rang) aur 11 aakseejan (laal rang) ke parmaanu ek dusare se jude hue hote hain

anu padaarth ka vah chhota kan hai to prakruti ke svatantr avastha mein paaya jaata hai lekin raasaayanik pratikriya mein bhaag naheen le sakta hai. rasaayan vigyaan mein anu do ya do se adhik, ek hi prakaar ya alag alag prakaar ke paramaanuon se milkar bana hota hai. parmaanu majaboot rasaayanik bandhan ke kaaran aapas mein jude rahate hain aur anu ka nirmaan karte hain. anu ki sankalpana thos, drav aur gas ke liye alag alag ho sakti hai. anu padaarth ke sabse chhote bhaag ko kehte hain. yeh kathan gaiso ke liye jyaada upayukt hai. udaaharan ke liye, okseejan gas uske svatantr anuo ka ek samooh hai. drav aur thos me anu ek doosare se kisi na kisi bandhan me rahte hai, inka svatantr astitv nahi hota hai. kai anu ek doosare se jude hote hai aur ek anu ko alag nahi kiya ja sakta hai. anu me koi vidyut aavesh nahi hota hai. anu ek hi tatv ke parmaanu se milkar bane ho sakte hain ya alag alag tatvon ke parmaanu se milkar.

anukram

anya bhaashaaoain mein

angreji mein "anu" ko "mauleekyool" (molecule) kehte hain.

aanvik vigyaan

anu ka vigyaan aanvik rasaayan ya aanvik bhautiki kahalaata hai. vigyaan ki vah shaakha jismein anu ke nirmaan aur vikhandan ka adhyayan kiya jaata hai use aanvik rasaayan vigyaan kaha jaata hai, jabki vigyaan ki jis shaakha mein aanvik sancharana se jude siddhaanton aur gunon ka adhyayan kiya jaata hai use aanvik bhautiki kaha jaata hai.

anu ka nirmaan

anu padaarth ke chhote kan ko kehte hain jo parmaanu se milkar bana hota hai.

ise bhi dekhein