Hamad Chemistry Basic Concept 03/11/2020 A. 1.008 x 10-3 B. 5.5 x 10-4 C. 1.84 x 10-4 D. 1.673 x 10-3 Related Mcqs: moles of each aluminium and oxygen react with each other to produce aluminium oxide. The amount of product formed is______________________?A. 0.18 mole B. 0.27 mole C. 0.24 mole D. 0.09 mole... 1 a.m.u =__________________?A. 1.6 x 10-27 kg B. 1.6 x 10-24 kg C. 1.6 x 10-26 kg D. 1.6 x 10-28 kg... Methyl alcohol is not used as___________________?A. a solvent B. an anti freezing agent C. a substitute for petrol D. for denaturing of ethyl alcohol... When aquious bromine is added to aqueous phenol a creamy white ppt is obtained. What does this reaction show ?A. phenol is unsaturated B. 2-bromophenol is insoluble in water C. a hydroxy group makes the benzene ring more susceptible to electrophilic attack D. acid-base reaction... Which of the following elements react with steam to produce H2 gas?A. Pd B. Ni C. Sn D. All of the above...
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