Related MCQs

• Q. Which of the following is not considered as crystalline allotrope of carbon?
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• Q. In rusting of iron, reddish brown coating formed on iron is …………..
• Q. Which of the following does not belong to the same homologous series?
• Q. Which of the following set of elements is written in order of their increasing metallic character?
• Q. In which of the following chemical equations, the abbreviations represent the correct states of the
• Q. What is gastric acid present in the stomach composed of?
• Q. Fill in the blank: Hardness of water is removed by …………….
• Q. Acetic acid was added to a solid X kept in a test tube. A colourless, odourless gas Y was evolved. T