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 ( 68+ )
Otras preguntas
This poem describes a train as if it were a horse. What literacy device does the poet use in this poem?
write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a>1
If there are 3.281 feet in 1 meter, how many inches are in one centimeter
what is a book esaay
Help me with german please
Who invented chairs?
Based on their location in the atmosphere, the layers are able to have their own special characteristics. For example, most weather occurs in the troposphere. W
This law states that the "Chinese laborers to this country endanger the good order of certain localities" in the United States. Which of these would represent a
common binomial factor of 6x(3x+7)+5(3x+7)
carley bought a jacket that was discounted 10% off the original price. The expression below represents the discounted price in dollars, based on x, the original
