subject
Chemistry, 08.07.2019 09:00 PermanentJetlag

An atom contains 32 protons and has a mass number of approximately 72 amu what is the chemical symbol for the atom

ansver
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 01:30, Slycooper5959
Idon't really understand this can you me and show your work.☺☺[ chemistry b] subject [ electron transfer in lonic bonds]grade( 12)
Answers: 1
image
Chemistry, 22.06.2019 05:30, fgcherubin
What happens to the atomic radius when an elctron is lost
Answers: 1
image
Chemistry, 22.06.2019 17:30, latezwardjr15
In a heat of an engine, if 700 j enters the system, and the piston does 400 j of work what is the final internal (thermal) energy of the system if the initial energy is 1,500 j
Answers: 2
image
Chemistry, 23.06.2019 00:40, joe7977
To prevent the presence of air, noble gases are placed over highly reactive chemicals to act as inert "blanketing" gases. a chemical engineer places a mixture of noble gases consisting of 4.37 g of he, 13.36 g of ne, and 36.65 g of kr in a piston-cylinder assembly at stp. calculate the partial pressure in torr of kr.
Answers: 1
You know the right answer?
An atom contains 32 protons and has a mass number of approximately 72 amu what is the chemical symbo...

Questions in other subjects:

Konu
Mathematics, 25.11.2020 17:30
Konu
Mathematics, 25.11.2020 17:30