Hamad Chemical Process 02/07/2021 A. Anti-malarial B. Anti-TB C. Antibiotic D. None of these Related Mcqs: Prussian blue is chemically represented by__________________?A. FeO.TiO2 B. Ca SO4 . 2H2O C. Fe4 [Fe (CN6)3] D. AlF3 . 3NaF... Phthalic anhydride is used____________________?A. In making PVC B. As plasticisers C. In insecticides manufacture D. For making nylon-6... Refractory bricks burnt at very high temperature have got______________?A. Greater resistance to corrosion by slags B. Less resistance to corrosion by slags C. High spalling tendency D. None of these... Basic oxide is absent in ___________________ glass?A. Flint B. Pyrex C. Quartz D. All A, B. & C... Function of sodium thiosulphate (hypo) in development of photographic film/plate is to______________?A. Brighten the faint images B. Remove metallic silver C. Convert silver chloride to silver D. Remove unexposed silver halide...
Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ
Recent Comments