Which of the following reactions is a decomposition reaction? A. 2H₂ + O₂ = 2H₂O B. C
A. combination reaction B. decomposition reaction C. displacement reaction D. redox reaction 相关知识点: 试题来源: 解析 C。displacement reaction 是置换反应,即一种元素取代化合物中的另一种元素;combination reaction 是化合反应;decomposition reaction 是分解反应;redox reaction 是氧化还原反应。反馈...
A. Double displacement reaction B. Decomposition reaction C. Single displacement reaction D. Combination reaction 相关知识点: 试题来源: 解析 C。解析:置换反应是一种单质和一种化合物反应生成另一种单质和另一种化合物。在这个反应中,锌是单质,盐酸是化合物,反应后生成氯化锌这种化合物和氢气这种单质,符合...
Basically, a decomposition reaction is when one big molecule is decomposed into two or more small molecules. Hence, the reaction will be - XY equals to X + Y. It is breakdown or separation of the molecules. In this case, the carbon abd water molecules are being separated or we can say...
百度试题 结果1 题目9 Which term identifies a type of chemical reaction?(1)(1)decomposition(3)sublimation(2)distillation(4)vaporization 相关知识点: 试题来源: 解析 (1) 反馈 收藏
Is Rusting a decomposition reaction? Rusting is adouble decomposition reaction. Is corrosion a decomposition reaction? Electrochemical decomposition – Transport Informations Service. Metal surfaces undergo anelectrochemical reaction(corrosion) when they come into contact with electrolytes (corrosive agents). ....
The complex reaction of CH2O with NO2 provides a source of exothermicity that is relatively low compared to subsequent reactions but important to the overall decomposition of both HMX and PETN [32]. We use a simplified mechanism based on a series of experimental and modeling studies undertaken ...
A. Dissolution B. Precipitation C. Neutralization D. Decomposition 相关知识点: 试题来源: 解析 A。固体加入液体产生气泡可能是溶解过程中有气体产生,沉淀不会产生气泡,中和反应不一定有气泡产生,分解反应一般是一种物质分解成多种物质,这里只说固体加入液体不符合分解反应。反馈...
Provided are a lithium secondary battery with suppressed decomposition of an electrolytic solution, and a preparation method thereof. The lithium secondary battery includes a current collector, a cathode and an anode having each active material layer formed on the current collector, and a polymer ...
aat the back of train 在火车后面 [translate] a:Wrong, should be: :错误,应该是: [translate] aSubstances which in themselves are capable of detonation or decomposition or explosive reaction, 在他们自己是有能力在爆炸上或分解或者易爆的反应的物质, [translate] ...