
तथ्य की जाँच करें: अमेरिका-कनाडा सीमा पर दिखाई दिये दो सूर्य की सच्चाई Two Suns Appears on US Canada Border सोशल मीडिया वह प्लेटफ़ॉर्म है, जहां अधिकांश लोग कुछ दिलचस्प बातें साझा करते हैं। दूसरी ओर, हम कभी नहीं जानते … Read more
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तथ्य की जाँच करें: अमेरिका-कनाडा सीमा पर दिखाई दिये दो सूर्य की सच्चाई Two Suns Appears on US Canada Border सोशल मीडिया वह प्लेटफ़ॉर्म है, जहां अधिकांश लोग कुछ दिलचस्प बातें साझा करते हैं। दूसरी ओर, हम कभी नहीं जानते … Read more
Noble Gases: Properties-Occurrence-Isolation-Uses Noble Gases What are Noble Gases 18th group or Zero group in the periodic table contains six elements Helium(He), Neon(Ne), Argon(Ar), Krypton (Kr), Xenon (Xe), Radon (Rn). These collectively called inactive or inert gases because they have … Read more
What is Mohr’s salt or Ferrous Ammonium Sulphate? Mohr’s salt is a light green colour crystalline inorganic compound. It is a double salt of FeSO4 .7H2O and (NH4)2SO4 which belongs to a group of double sulfate named Schonites or tutton’s … Read more
Which Gas Is Filled In Balloon To Float Here we describe that Why Helium gas Filled In Balloons Not Hydrogen! When a gas lighter than air is filled in balloon then it will fly. Both Hydrogen and Helium … Read more
Who is the father of modern chemistry? When the question comes about the father of chemistry then many name upswing in our mind and the most appropriate name is the French chemist, Antoine Lavoisier full name Antoine-Laurent Lavoisier (1743-1794) … Read more
How the word chemistry comes: Before knowing what is chemistry definition ?. It very important to know how the word chemistry comes in existence The word Chemistry comes from Alchemy (derived from the Arabic word ‘al-kimiya’), Alchemy is the specular … Read more