Zinc Zn (Element 30) of Periodic Table
30 Zn (Zinc) Zinc is a lustrous, bluish-white metal. It is brittle and crystalline at ordinary temperatures, but […]
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30 Zn (Zinc) Zinc is a lustrous, bluish-white metal. It is brittle and crystalline at ordinary temperatures, but […]
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31 Ga (Gallium) Â Solid gallium is a blue-gray metal, and Highly pure metal has a beautiful silvery
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32 Ge (Germanium) Pure germanium is a lustrous (retaining its luster in air at room temperature.), crystalline, brittle,
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33 As (Arsenic) Arsenic is a steel gray, crystalline, very brittle, semimetallic solid element. It appears in three
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34 Se (Selenium) Selenium is a non metallic chemical element exists in several allotropic forms, although three are
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35 Br (Bromine) Bromine is a heavy, mobile, brownish-red nonmetallic liquid element. It is volatilizing readily or evaporates
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36 Kr (Krypton Element) Under normal conditions krypton is colourless, odourless, fairly expensive gas. Solid krypton is a
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37 Rb (Rubidium) Rubidium is a soft, silvery-white metallic, and one of the most electropositive element It can
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38 Sr (Strontium) Strontium is a soft, silver-yellow metal (Freshly cut strontium has a silvery appearance, but rapidly
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39 Y (Yttrium) Yttrium is a highly crystalline iron-gray, silver-metallic luster, rare-earth metal. It is stable in air,
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40 Zr (Zirconium) It is a very strong, malleable, ductile, lustrous silver-gray metal. It is extremely resistant to
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41 Nb (Niobium) Niobium is a soft, malleable, ductile, shiny, gray-white metal, and it takes on a bluish
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