Among the given, −CH3,−CH2CH3 and (CH3)2CH− being electron releasing, increase the electron density, so exhibit positive inductive effect while −NH+3 exhibits negative inductive effect. Was this answer helpful? 1Similar Questions Q1 Negative inductive effect is shown by: View Solution ...
causative - producing an effect; "poverty as a causative factor in crime" Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc. inductiveadjective Before or in preparation for the main matter, action, or business: introductory, prefatory, preliminary,...
The optical inductive effect of electrosorbed strychninium cations on the cathodic reduction of acetylpyridine are shown to be caused by the enormous ... K. Kster,P Riemenschneider,H Wendt - 《Israel Journal of Chemistry》 被引量: 1发表: 2013年 Electronic Structure Effects on Electron Transfer...
material causes its permeability to alter. The changes in magnetic flux are converted into induced voltages in the pickup coils as the movement takes place. This phenomenon is known as the Villari effect or magnetostriction.It 引人方法运用事实在一种铁磁物质的机械重音的上一个变化造成它的渗透性...
For example, Heit and Rubinstein (1994) have shown in an early study that a behavioral property (e.g., travels in zig-zag path) was more strongly generalized from tuna to whale than from bears to whales. In contrast, a biological property (e.g., has a two-chambered liver) is ...
This is shown in Fig. 1. Outside the sheath, bulk plasma remains charge neutral. Inside the sheath, plasma does not have to be neutral. If the surface is a metal, the electrons move faster than ions and are absorbed by the metal, resulting in higher ion density than electron density ...
A full set of geometrical parameters describing the effect of 21 substituents on the internal angles of the benzene ring has been derived by linear regression from many structural results. The parameters are shown to reflect the inductiv... A Domenicano,P Murray-Rust - 《Tetrahedron Letters》 被...
The decreasing of L with ω is easily explained by taking into account that the electromagnetic field is expelled from the depths of the ground toward its surface as the skin effect builds up when the frequency increases, hence reducing the net volume for magnetic energy storage. In relative ...
The frequency of fracture healing after the application of osteoinductive factors in each of the included studies is shown in Figure 2. The overall effectiveness was found significantly increased in patients who received them compared to controls (I2 = 60%, 95% CI = 1.59 [0.99–2.54], Z =...
—How many calories can the brain burn by thinking? —What is the Dunning-Kruger effect? —Can we ever stop thinking? Observation: The grass is wet outside when you get up in the morning, but you haven't recently watered the lawn. Best-guess explanation: It likely rained last night. ...