aAccording to this model, all positive charge of a given atom, with approximately 99% of its mass, would be concentrated in the atomic nucleus. 根据这个模型,一个特定原子的所有正电荷,与大约99%它的大量,在原子核将被集中。[translate]
求翻译:According to this model, all positive charge of a given atom, with approximately 99% of its mass, would be concentrated in the atomic nucleus.是什么意思?待解决 悬赏分:1 - 离问题结束还有 According to this model, all positive charge of a given atom, with approximately 99% of its m...
[translate] a职业无贵贱 正在翻译,请等待... [translate] aA comment may be in order here: At that time, the atomic nucleus was understood as a “storage” of mass and positive charge of the atom. 评论也许这里是$$4有序: 那时,原子核被了解作为“存贮”原子的许多和正电荷。 [translate] ...
The fur must have apositive charge. 毛皮必定带有正电荷. 辞典例句 Where atom is losing some of its electrons is said to be apositive chargeexisting. 在原子失掉一些电子的情况下,可以说是带了正电荷. 互联网 Objective : To evaluate the efficacy of thepositive charge- modified microporous filter in...
Protons are made up of other subatomic particles called quarks. A proton consists of two Up quarks (+2/3 charge each) and one Down quark (-1/3 charge). When you combine the charges of the quarks, you get +1.What Is a Positive Charge, or Positive Electric Charge? AtomView...
• The positive charge of the protons generates an electrostatic field, which binds the negative electrons of the atom to the nucleus.• This charge meshes nicely with the slight positive charge on one side of water molecules.• This momentarily reverses the positive charge on the outside....
14.A proton positive charge and electron a negative charge but a neutron has neither. 质子带正电,电子带负电,而中子既不带正电,也不带负电. 15.Where atom is losing some of its electrons is said to be a positive charge existing. 在原子失掉一些电子的情况下,可以说是带了正电荷. ...
electric charge,charge- the quantity of unbalanced electricity in a body (either positive or negative) and construed as an excess or deficiency of electrons; "the battery needed a fresh charge" negative charge- having a surplus of electrons; having a lower electric potential ...
A positive charge occurs when the number of protons exceeds the number of electrons. A positive charge may be created by adding protons to an atom or object with a neutral charge. A positive charge also can be created by removing electrons from a neutrally charged object. ...
The positive charge on the cobalt atom in the di- π -cyclopentadienyl complex of cobalt exerts a noticeable effect on the rate of hydrogen isotope exchange of the cyclopentadienyl ligand in basic media: the acidity of the C-bonds of cobalticene was estimated....