22-04-2016
Chemistry

contestada

What is the nuclear equation for the alpha decay of 173 Yb?

Respuesta :

Аноним Аноним

22-04-2016

Yb 173 turns into Er 169 after alpha decay. you can find that by knowing an alpha particle is basically a helium nucleus with 2 protons and 2 neutrons. That means that Yt 173 loses 2 protons and 2 neutrons when undergoing alpha decay.

Answer Link

Otras preguntas

I’m having trouble on 10-11, if you can find the answer. Thank you!

5. You deposit $9000 into a bank account that pays 1.46% annual interest compounded daily. How much interest does the account earn after 3 years? Please help

Which pair of ratios form a proportion? A: 3 : 4 and 4 : 5 B: 10 : 12 and 16 : 18 C: 7 : 10 and 10 : 14 D: 5 : 8 and 20 : 32

Convert 300 seconds to minutes. There are 60 seconds in 1 minute. A) 5 minutes B) 15 minutes C) 30 minutes D) 150 minutes

which of the following factors had helped improve bangdladesh economy in recent years a)new tariffsb)microlendingc)shifting to a command economyd)increasing foc

Where is the volcanic arc located? A. on the oceanic plate B. on the boundary between the oceanic and continental plates C. on the continental plate

a good manager will possess the following four characteristics

42>g+27 solve and graph the inequality on a number line

Which number is the solution of the inequality? 12 < y (8 - y) 0 1 2 3

What is the solution to the proportion? 3 y − 8 12 = y 5 3 y - 8 12 = y 5