Tricky Chemistry Questions with Answers

    Which of the following is the most abundant amino acid in natural proteins?
    Mercury is known to be the only metal that is a liquid at normal room temperature and pressure. Which of the following elements can also be a liquid under these conditions?
    The following halogenated agents are commonly used in medicine as anaesthetics. Which one is rarely used outside pediatrics because it is believed to cause idiosyncratic severe liver injury?
    Which of the following elements is matched with a wrong symbol?
    Who is credited with the discovery of the first nuclear fission reaction in 1938?
    Which of the following noble gases has stable isotopes?
    Which of the following was the first artificially produced element?
    Which of the following statements about osmium is not true?
    Which of the following element names came from mythology?
    Which of the following proteins is most abundant in the human body?
    Which of the following is not a diatomic molecule?
    Which of these elements was the newest to be discovered and synthesized?
    What is the world’s strongest acid?
    Which of the following elements was not made during the Big Bang Theory?
    Which of the following chemicals is not used in cloud seeding (or production of artificial rain)?
    Which of the following chemicals causes Minamata disease?
    Which of the following minerals cannot be used as an abrasive?
    Which of the following metals is considered to be the softest?