Palchernov comments

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Collecting Laboratory Science and technology Physics Chemistry Hobby

24-October-2020 Saturday
Did you know that not only gases glow?

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Noble Gases The science Experience Periodic system Mendeleev table Physics Chemical elements Chemistry Experiment

29-August-2020 Saturday
14 elements inside one keychain, is it real? Or is it still photoshop?

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Keychain Collecting Metal The science Periodic system Mendeleev table Physics Chemistry

13-June-2020 Saturday
Does yellow chlorine glow blue?!

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Collecting The science Periodic system Physics Chemical elements Chemistry Chlorine

21-May-2020 Thursday
Categories of chemical elements

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Collection Metal The science Chemistry

16-May-2020 Saturday
This is not an advertisement for Windows, but anodized niobium!)))

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Collecting The science Niobium Experience Periodic system Studies Chemistry The elements

15-May-2020 Friday
Deuterium, what is it? And why does it “glow”?

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Deuterium Collecting Periodic system Mendeleev table Physics Chemistry

28-April-2020 Tuesday
Chemical elements in keychains (keychains) part II

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Keychain Collection Chemical elements Chemistry Epoxy resin

26-April-2020 Sunday
Chemical elements in keychains (keychains)!