subject
Chemistry, 08.12.2020 20:50 boomerjm

What kind of unclear reaction is showing below? 214 0
Pb →e
82
214
TI
81
+1
O a. Alpha decay
O b. Beta decay
c. Gamme ray emission
d. Positrons emission
e Electron capture

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 18:30
How much energy moves onto the next level, in an energy pyramid
Answers: 1
question
Chemistry, 23.06.2019 00:00
The empirical formula of a compound is ch2o and its mass is 120 amu/molecule, what is its formula?
Answers: 2
question
Chemistry, 23.06.2019 00:00
What does an electron configuration for an atom relate to the atoms placement on the periodic table
Answers: 2
question
Chemistry, 23.06.2019 00:00
Exit what is the density of an object having a mass of 5.0 g and a volume of 45.0 cm3?
Answers: 1
You know the right answer?
What kind of unclear reaction is showing below? 214 0
Pb →e
82
214
TI
Questions
question
Health, 06.10.2019 12:10