The state of hybridization of the central atom and the number of lone pairs over the central atom in POCl3areA. sp, 0 B. sp2, 0 C. sp3, 0 D. dsp2, 1

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consider the figure of a single riveted lap joint as follows

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cyclic heat engine operates between. temperature of 30 C. What is the least rate of heat rejection per kW net output of an engine. source temperature of 800 C and sink

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