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Chemistry, 17.04.2020 01:56 aylinkayla

Urea (CH₄N₂O) is a common fertilizer that can be synthesized by the reaction of ammonia (NH₃) with carbon dioxide as follows: 2NH₃(aq)+CO₂(aq)→CH₄N₂O(aq)+H₂O(l) In an industrial synthesis of urea, a chemist combines 139.8kg of ammonia with 211.4kg of carbon dioxide and obtains 170.8 kg of urea. Determine the theoretical yield of urea Express your answer using four significant figures

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the role of the microscope world in creating new materials .

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i think   the answer is c hope i'm right

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C. 1s22s22p63s23p43d104s24p5
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Ibelieve it's celsius. hope this .

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Urea (CH₄N₂O) is a common fertilizer that can be synthesized by the reaction of ammonia (NH₃) with c...