Which statement is wrong?
Feldspars are not aluminosilicates
Beryl is an example of cyclic silicate
Mg2SiO4 is orthosilicate
Basic structural unit in silicates is the SiO4tetrahedron
Additional Questions
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In froth floatation process for the purification of ores, the particles of ore float because |
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When plants and animals decay, the organic nitrogen is converted into inorganic nitrogen. The inorganic nitrogen is in the form of _____. |
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Excess of PCl5 reacts with conc. H2SO4 giving |
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The noble gas mixture is cooled in a coconut bulb at 173 K. The gases that are not adsorbed are |
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What products are expected from the disproportionation reaction of hypochlorous acid? |
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P4O10 is the anhydride of |
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In the Dewar's method of separation of noble gases, the mixture of noble gases is kept in contact with coconut charcoal at 173 K. Which one of the following gaseous mixtures is not absorbed on to the charcoal? |
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Which of the following statements regarding sulphur is incorrect? |
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Of the following compounds the most acidic is |
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The brown ring test for nitrates depends on |
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