Given the chemical reaction: C + 2 H2 --> CH4 has a H = 74.9 kJ how

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Given the chemical reaction: C + 2 H2 --> CH4 has a ΔH = −74.9 kJ how much energy in kJ changes if 35.0 g of H2 is reacted?

A. -218 B. -649 C. -1.30 x 10³ D. -2620 E. -5240

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Quantitative Chemical Analysis

ISBN: 9781464135385

9th Edition

Authors: Daniel C. Harris

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Posted Date: Feb 15, 2022 02:14 AM

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Given the chemical reaction: C + 2 H2 --> CH4 has a H = 74.9 kJ how

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Energy change H 655375 kJ It is known that number of moles is given as moles ... View the full answer

Quantitative Chemical Analysis

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