Noble gases are used in discharge tubes to give different colours. Reddish-orange glow is due to (a) Ar (b) Ne (c) Xe (d) Kr

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Noble gases are used in discharge tubes to give different colours. Reddish-orange glow is due to (a) Ar (b) Ne (c) Xe (d) Kr
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Nov
Noble gases are used in discharge tubes to give different colours. Reddish-orange glow is due to (a) Ar (b) Ne (c) Xe (d) Kr Noble gases are used in discharge tubes to give different colours. Reddish-orange glow is due to (a) Ar (b) Ne (c) Xe (d) Kr November 25, 2020 Category: Uncategorised (JEE Advanced [...]
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