if a proton has a relative mass of 1 unit and a relative charge of +1 unit .what is the接上relative mass and charge of :1.a neutron2.an electron? 答案 质子,中子,电子...有什么关系?化学知识忘没了.搞清它们关系了应该就能选出来了.相关推荐 1if a proton has a relative mass of 1 unit...
THEORETICAL considerations suggest that the square root of mass may be more interesting and important than mass itself in the case of the ultimate particles of matter. For in the modern theory of matter, electric charge is more fundamental than mass, and the dimensional formula for electric ...
Compare a proton and a neutron in respect of mass and charge. View Solution View Solution View Solution View Solution Exams IIT JEE NEET UP Board Bihar Board CBSE Free Textbook Solutions KC Sinha Solutions for Maths Cengage Solutions for Maths ...
Instead, huge decimals of actual masses are rounded up to a few significant numbers, known as the relative mass of the particle.Answer and Explanation: The actual mass and relative mass of the subatomic particles are listed below: ... Particles Actual Mass Relative Mas...
The χc0 has too small a branch- ing fraction into this final state to perform a useful measure- ment, but we consider it in the modeling of the signal line- shape. Given the small difference between the J/ψ mass, 3096.916 ± 0.011 MeV/c2, and the χc1 and χc2 masses, 3510.66 ...
Considering the relative size of the nucleus and the atom, why are direct collisions rare events?Nucleus:The major mass of the atom is concentrated in a very small region known as the nucleus. The nucleus comprises neutrons and protons. Therefore, they are termed nuc...
Understanding Relativity: The Effects of Relative Motion and Mass Well, relativity says whatever moves, it's volume shrinks and mass increases (as observed). So if i am traveling at 99% c with respect to a massive neutron star, do that star become a black hole for me?
Fg= Gm1m2/R2 and E=MC2(1/(1-(V2/C2)1/2))-MC2 So my question is, does the relative mass created by gamma,which I subbed for the relativity Equation in the above equation increase the gravitational pull that is exerted by a object near a body of mass? let's say we accelerated th...
whereRis the gas constant;Mis the molar mass of NO2; H represents the layer height and 1/H is used to characterize the surface area-to-volume ratio of the ground. It is worth noting that the ground surface here encompasses various surfaces such as those of buildings, vegetation and more....
So that the results described in this section can be reconstructed at pH = 7, the standard molal Gibbs energies () and net charges of ionized proteins at this pH are listed in Table 1. In Figs. 1a and 1b the metastable equilibrium predominance limits of ionized proteins in the ...