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 ( 83+ )
Otras preguntas
i need help assp this is due tmr please help me!
(20 points) Find AC, BC, m Pleasee
Which of the following cultural elements would you cite as evidence of Chinese influence in Korea? Select all that apply. military hierarchy woodblock
Please explain this !!!
will the mutation that cause skin cancer be passed on to the offspring
Radio tagging of animals is a way to save many endangered animal species. How do scientists use radio tagging to help them save animals? A) Scientists can track
during what phase does a cell spend majority of its life
The title of one chapter is “Vincent the Dog”. What literary device is used in this title? Simile Metaphor Irony Alliteration
What is the most important step in prioritizing goals?
The vines were in a tangle. I stepped into the middle of them. Which sentence combines the two sentences using a past participle? The vines having been tang
