百度试题 结果1 题目NH3的生成化学方程式为()。 A. N2+H2rarr;NH3 B. N2+3H3=2NH3 C. N2+3H2larr;rarr;2NH3 D. N2+3H2=2NH3 相关知识点: 试题来源: 解析 D 反馈 收藏
利用给定的下列热力学数据估算合成氨反应:N2(g)+3H2(g)→NH(3g)计算:在698K时的标准平衡常数。已知数据(298K)
反应2H2+2NO→N2+2H2O,在恒容下用等摩尔H2,NO进行实验,测得以下数据 答案: 手机看题 你可能感兴趣的试题 问答题 【计算题】反应A(g)+B(l)→C(l)气相反应物A被B的水溶液吸收,吸收后A与B生成C。反应动力学方程为:−rA=kcAcB。由于反应物B在水中的浓度远大于A,在反应过程中可视为不变,而反应物A...
The catalytic activity of the Ni-nanocluster toward NO reduction reaction is very much efficient and selective toward N2 formation even in the presence of hydrogen. However, N2O (one of the major by-products) formation is very much unlikely due to the high activation barrier. Our microkinetic ...
Keywords: hexadecyl palmitate; Euglena oil; deoxygenation; aviation fuel range hydrocarbons; hydrotalcite; Pd catalyst; N2 atmosphere; H2 atmosphere 1. Introduction The production of chemicals and transport fuels from renewable biomass is a sustainable and environment-friendly way to reduce the world's ...
PEALD lowers the substrate temperature due to the high reactivity of the plasma species, while less thermal energy is required at the surface reaction. Various precursors have been studied to deposit SiNx via PEALD, such as silane (SiH4) [10], bis(tert-butylamino)silane (BTBAS) [3,4], ...
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