caboutaj1
caboutaj1
04-05-2021
Chemistry
contestada
How many protons are in the isotope 231/91Pa
Respuesta :
CoolReaper
CoolReaper
04-05-2021
There are truly 91 protons in 231/91Pa.
Here is extra information about this but different.
There are 140 neutrons in 231/91Pa
There are 91 electrons in 231/91Pa
And the melting point is 1600.0° C.
Hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
All of the following use subjective scoring EXCEPT: A. Diving B. Figure Skating C. Archery D. Gymnastics
In the "heavy water" that is used in nuclear reactors, the hydrogen in water is replaced with deuterium. Deuterium is a hydrogen atom with a neutron. It has a m
Which of these sentences gives the cause of the other sentences from "Mysterious Oceans"? A. The animals have to be able to live without light, heat, or very m
What is the solution to the following system of linear equation? y = -1x + 5 y = -1x + 2
What is the difference between the longest and shortest distances the gliders flew?
Find volume of a sphere with radius of 5
one way in which the Naziofficals were able to expedite the atrocities of the Holocaust
simple interest = Pxrxt Joe borrowed $900 from Sam for six months. How much will Sam earn if he charges joe a simple interest rate of 4 percent?
Is it possible for incriminating evidence to survive a plane crash?
Given ABCD is a trapezoid ad=10 bc=8 ck is altititude of abc=30 find area if abcd
