Q.2071·Miscellaneous·2023·EasyCopper sulphate crystals available in the market are blue coloured crystals. By careful heating, they turn to white colour. Which one of the following is responsible for the blue colour ?View question
Q.2072·Miscellaneous·2023·EasyWhat is the specific purpose of using potassium hydroxide during the saponification process ?View question
Q.2073·Miscellaneous·2023·EasyWhich one of the following statements about bryophytes is not correct ?View question
Q.2074·Miscellaneous·2023·EasyWhich one of the following is the correct arrangement of metals in the decreasing order of their reactivity ?View question
Q.2075·Miscellaneous·2023·EasyDuring a laboratory experiment, a student immerses epidermal leaf peel in a hypertonic solution. After some time, the student examined the cells under a microscope and observed that :View question
Q.2076·Miscellaneous·2023·EasyWhich one of the following is not a characteristic feature of fungi ?View question
Q.2077·Miscellaneous·2023·EasyWhich among the following statements is not correct with respect to allotropes of Carbon ?View question
Q.2078·Miscellaneous·2023·EasyWhich one among the following villages was recently declared as India’s first 24 × 7 solar-powered village ?View question
Q.2079·Miscellaneous·2023·EasyTableaux of which one of the following States was adjudged the best in the Republic Day Parade, 2023 ?View question
Q.2080·Miscellaneous·2023·EasyWhich among the following is the popular method for manufacture of ammonia ?View question
Q.2081·Miscellaneous·2023·EasyWhich of the following is India’s first privately developed rocket launched by ISRO recently ?View question
Q.2082·Miscellaneous·2023·EasyThe 4th edition of joint military exercise 'DUSTLIK' between the Indian Army and the Uzbekistan Army was held in :View question
Q.2083·Miscellaneous·2023·EasyFor manufacturing of glass, which among the following is used as a source of silica ?View question
Q.2084·Miscellaneous·2023·EasyNear which one of the following cities in India have large statues of Kushana rulers been discovered ?View question
Q.2085·Miscellaneous·2023·EasyEqual volume of all gases, when measured at the same temperature and pressure, contain an equal number of particles. Who proposed the above law ?View question
Q.2086·Miscellaneous·2023·EasyWhat is the total resistance in the following circuit element?View question
Q.2088·Miscellaneous·2023·EasyWhich one of the following statements about X-rays is not true ?View question