Noble gas

Noble gases, gas ke ek roup hae. Ii sab element periodic table ke group 18 me hae. Ii sab gas duusra element se jaada kar ke react nai hoe hae kaahe ki...

hae, jiske chemical symbol He aur atomic number 2 hae. Ii bina rang ke ek gas hae, jon ki dusra element re react nai hoe hae. Iske halluk hoe ke kaaran...

metal kabhi pure form me nai mile hae kaahe ki ii bahut reactive hae. II noble gas ke chhorr ke aur sab element se react kare hae. Hawaa me ii karia hoe...

Atomic Structure Symbol Xe Atomic Number 54 Atomic Mass 131.3 g/mol Periodic Table Group 18 Row / Period 5 Element Category Nonmetal, Noble gas Chhapa...

Atomic Structure Symbol Rn Atomic Number 86 Atomic Mass 222 g/mol Periodic Table Group 18 Row / Period 6 Element Category Nonmetal, Noble gas Chhapa...

Atomic Structure Symbol Ar Atomic Number 18 Atomic Mass g/mol Periodic Table Group 18 Row / Period 3 Element Category Nonmetal, Noble gas Chhapa...

Atomic Structure Symbol Kr Atomic Number 36 Atomic Mass 83.80 g/mol Periodic Table Group 18 Row / Period 4 Element Category Nonmetal, Noble gas Chhapa...

Atomic Structure Symbol Ne Atomic Number 10 Atomic Mass 19 g/mol Periodic Table Group 8 Row / Period 2 Element Category Nonmetal, Noble gas Chhapa...

(T) tracks observed in liquid hydrogen bubble chamber gas discharge tube with hydrogen Hydrogen gas in a discharge tube EIA.doe.gov - What is Hydrogen?...

Mercury Mercury 10mL Mercury drop Mercury drops Rtuť - Hg Mercury in a thermometer. gas discharge tube with mercury native mercury drop on cinnabarite...

Dusičnan olovnatý - Pb(NO3)2 Dusičnan bismutitý - Bi(NO3)3 Dusičnan stříbrný - AgNO3 liquid nitrogen gas discharge tube with nitrogen Glowing nitrogen...

vrikhsa dete hai.aaur app chaapa ke gallery se samajh sakte hai oxgen wala gas discharge tube Paramagnitism oxygen (liquid) Oxid chromitý/Chromium (III)...

Chlorine gas in a tube...

A tube with bromine in it. At the bottom is bromine as a liquid and above it is bromine as a gas. The tube is sealed in a acrylic cube....