हीलियम
- REDIRECTsaancha:Infobox element
(aangrezi:Helium) hiliyam avart sarani ka dvitiy tatv hai. hiliyam ka pratikanusar He tatha paramanu sankhya 2 hoti hai. hiliyam ka paramanu dravyaman 4.002602 hota hai. hiliyam ka ilektr aaunik vinyas 1s2 hota hai. hiliyam ki khoj phraiankalaind aur lokeyar ne ki thi. hiliyam brahmaand mean doosara sarvadhik paya jane vala tattv hai.
hiliyam ka upayog
- hiliyam ka upayog vayuyan ke tayaroan mean bharane mean kiya jata hai. halki gais hone ke karan hiliyam vayuyan ko oopar uthata hai.
- mausam sanbandhi janakari prapt karane ke lie gubbare mean hiliyam gais bharakar use chho da jata hai.
- hiliyam aur aauksijan ka mishran gahare samudroan mean gotakhoroan dvara vayu ke sthan par prayog kiya jata hai, kyoanki adhik dab par hiliyam naitrojan ki apeksha rakt mean kam viley hota hai.
- aspataloan mean dama ke rogoan ko kritrim saans ke roop mean hiliyam aur aauksijan gais ka mishran diya jata hai.
- drav hiliyam ka upayog nimn tap par prayogoan mean nimn tapiy abhikarmak ke roop mean kiya jata hai.
bhautik gun
- hiliyam rangahin gais hai.
- hiliyam ka kvathanaank evan galanaank sabase kam hai.
- hiliyam ek halki, ajvalanashil aur akriy gais hai.
- hiliyam tapadhvani aur vidyut ka suchalak hai.
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tika tippani aur sandarbh
sanbandhit lekh
| avart sarani | |||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| H | He | ||||||||||||||||||||||||||||||||||||||||
| Li | Be | B | C | N | O | F | Ne | ||||||||||||||||||||||||||||||||||
| Na | Mg | Al | Si | P | S | Cl | Ar | ||||||||||||||||||||||||||||||||||
| K | Ca | Sc | Ti | V | Cr | Mn | Fe | Co | Ni | Cu | Zn | Ga | Ge | As | Se | Br | Kr | ||||||||||||||||||||||||
| Rb | Sr | Y | Zr | Nb | Mo | Tc | Ru | Rh | Pd | Ag | Cd | In | Sn | Sb | Te | I | Xe | ||||||||||||||||||||||||
| Cs | Ba | La | Ce | Pr | Nd | Pm | Sm | Eu | Gd | Tb | Dy | Ho | Er | Tm | Yb | Lu | Hf | Ta | W | Re | Os | Ir | Pt | Au | Hg | Tl | Pb | Bi | Po | At | Rn | ||||||||||
| Fr | Ra | Ac | Th | Pa | U | Np | Pu | Am | Cm | Bk | Cf | Es | Fm | Md | No | Lr | Rf | Db | Sg | Bh | Hs | Mt | Ds | Rg | Cn | Uut | Uuq | Uup | Lv | Uus | Uuo | ||||||||||
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varnamala kramanusar lekh khoj
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