A. a slower reaction rate B. no change in reaction rate C. a faster reaction rate D. a decrease in temperature 相关知识点: 试题来源: 解析 C。中文解析:较高浓度的反应物通常会导致更快的反应速率。A 选项更慢错误;B 选项无变化错误;D 选项温度降低错误。反馈...
A. a slower reaction rate B. the same reaction rate as lower concentrations C. a faster reaction rate D. an unstable reaction rate 相关知识点: 试题来源: 解析 C。中文解析:文章提到较高浓度的反应物通常会导致更快的反应速率,因为有更多的粒子可用于碰撞和反应。反馈...
Temperature can affect the rate of a chemical reaction. Higher temperatures usually make reactions go faster ___ lower temperatures make them go slower. A. while B. when C. as D. since 相关知识点: 试题来源: 解析 A。while 在这里表示对比,“较高的温度通常使反应更快,而较低的温度使反应更...
aIn case of 1-butanol also, the rate of reaction was seen higher with immobilized lipase than free one. 在1丁醇的情况下也,反应的率比一个任意看了更高与被固定的脂肪分解素。[translate]
higher resonances reaction rateWhen resonance activation detectors are used in hard neutron spectra, e.g. fast reactor fields, a significant amount of higher resonance reactions occurs in the detector materials and a more complicated analysis of the data is required. To calculate the higher ...
East German wages were converted at the rate of one old East mark for one Deutschmark.东德的工资兑换比率是一个旧东德马克兑换一个德国马克。【4】 (可数名词)税率；利率 The rate of taxation or interest is the amount of tax or interest that needs to be paid. It is expressed as ...
When a chemical reaction is carried out at a higher temperature, the reaction rate increases mainly because ___. A. the activation energy is reduced B. the number of reactant molecules increases C. the collision frequency of reactant molecules increases D. the concentration of reactants increas...
aQingdao Li Cangou fourth-rate middle road no. 221 青岛李Cangou四率中间路没有。 221 [translate] aRemote Access Host Card,FX110 FHB 远程存取主人卡片, FX110 FHB [translate] a[This e-mail is confidential and may also be privileged. If you are not the intended recipient, please notify ...
Background: Significant uncertainties exist in the $^{22}$Ne($p,\\gamma$)$^{23}$Na reaction rate due to the possible influence of an unobserved resonance s... D. P. Carrasco-Rojas,M. Williams,P. Adsley,... 被引量: 0发表: 2023年 Nuclear orientation study of the excited states of...
MEDICATION CONTAINING MELARSOMINE DICHLORIDRATE AND SYNTHESIS PROCESS OF THIS COMPOUND The medicinal product comprises as active principle a melarsomine hydrochloride preparation having a purity of between 98.5 and 100%. The process for obtai... G Wolff,JP Etchegaray,R Floc'H,... 被引量: 0发表...