Balancing Nuclear Equations

Complete the following nuclear equation:

²⁰⁷₈₂Pb --> ⁰_-1e + ______

• ⁴₂He

• y

• ²⁰⁷₈₃Bi

• ²⁰⁷₈₁Tl

Tags

NGSS.HS-PS1-8

Find the missing element or particle:

¹⁸₉F --> ¹⁸₈O + _____

• ¹₀n

• ⁰₁e

• ⁴₂ He

• ⁰₀y

Tags

NGSS.HS-PS1-8

Balance the following nuclear equation:

______ + ²₁H --> ⁶⁵₃₀Zn + ⁰₀γ

• ⁶³₂₉Cu

• ⁶⁷₃₁Ga

• 4₂He

• y

Tags

NGSS.HS-PS1-8

Complete the following nuclear equation:

⁴¹₂₀Ca + ⁰_-1e --> ______

• ⁴₂He

• ⁴¹₂₁Sc

• ⁴¹₁₉K

• y

Tags

NGSS.HS-PS1-8

What is the missing element or particle:

⁵⁴₂₆Fe + ⁴₂He --> 2 ¹₀n + _______

• ⁵⁶₂₈Ni

• ⁵⁸₂₆Fe

• ⁴₂He

• ⁰₀y

Tags

NGSS.HS-PS1-8

If ⁷⁰₃₁Ga undergoes a beta emission what is the new nuclide?

• ⁷⁰₃₀Zn

• ⁷⁰₃₂Ge

• ¹⁹₉F

• ²³⁵₉₂U

Tags

NGSS.HS-PS1-8

If ²³⁵₉₀Th undergoes alpha emission, what is the new nuclide?

• ⁰₀y

• ²³⁹₉₂U

• ²³¹₈₈Ra

• ²³⁵₉₁Pa

Tags

NGSS.HS-PS1-8

As a rule of thumb, alpha emitters are after...

• ₈₃Bi

• all radioactive elements

• no such thing

• increases the proton # on the daughter nuclide

Tags

NGSS.HS-PS1-8