1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XIII
Physics
Nucleus: Common Terms
The α -partic...
Question
The
α
-particle is the nucleus of --------- atom .
A
Neon
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Hydrogen
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Helium
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
Deuterium
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is
C
Helium
Nucleus of helium atom,as it has 2 protons.
Suggest Corrections
0
Similar questions
Q.
The
α
-particle is the nucleus of --------- atom .
Q.
When an a
α
particle is emitted from the nucleus of an atom, then
Q.
A nucleus
A
Z
X
emits an
α
−
p
a
r
t
i
c
l
e
. the resultant nucleus emits a
β
+
particle. the respective atomic and mass numbers of the final nucleus will be
Q.
Find the distance of closest approach when an
α
particle is projected towards the nucleus of silver atom having speed
v
.
(
m
a
s
s
o
f
p
a
r
t
i
c
l
e
=
m
α
,
a
t
o
m
i
c
n
u
m
b
e
r
o
f
A
g
=
47
)
Q.
The uranium nucleus
92
U
238
emits an
α
-particle and resulting nucleus emits one
β
-particle. The atomic number and mass number of the final nucleus will be respectively
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Nucleus - Common Terms
PHYSICS
Watch in App
Explore more
Nucleus: Common Terms
Standard XIII Physics
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app