Hamad Stoichiometry 30/06/2021 A. 283 B. 566 C. 293 D. 141.5 Related Mcqs: The reaction A + B → C has been conducted in a reactor as shown below. The numbers of balances (material) that can be made around the reactor are________________?A. 1 B. 2 C. 3 D. 4... For a neutral solution (pH = 7), the value of [H+] [OH-] is equal to_________________?A. 0 B. 1 C. 1... One mole of methane undergoes complete combustion in a stoichiometric amount of air. The reaction proceeds as CH4 + 2O2 → CO2 + 2H2O. Both the reactants and products are in gas phase. ΔH°298 = – 730 kJ/mole of methane. Mole fraction of water vapour in the product gases is about_____________________?A. 0.19 B. 0.33 C. 0.40 D. 0.67... Which of the following is an exothermic reaction ?A. Conversion of graphite to diamond B. Decomposition of water C. Dehydrogenation of ethane to ethylene D. None of these... Recycling in a chemical process facilitates___________________?A. Increased yield B. Enrichment of product C. Heat conservation D. All A., B. & C....
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