All Categories
Alerts
Wishlist
Cart
Sign In
Categories
Current Affairs & GK
Current Affairs
Show All Current Affairs & GK
eBooks
General Aptitude
Arithmetic Aptitude
Data Interpretation
Show All General Aptitude
General Knowledge
Basic General Knowledge
General Science
Show All General Knowledge
Medical Science
Anatomy
Biochemical Engineering
Biochemistry
Biotechnology
Microbiology
Show All Medical Science
Technical
Database
Digital Electronics
Electronics
Networking
Show All Technical
Verbal and Reasoning
Logical Reasoning
Verbal Ability
Verbal Reasoning
Show All Verbal and Reasoning
›
Which of the following statements is true about isotopes?
Which of the following statements is true about isotopes?
Expand All
Collapse All
Practice Questions
1 question
Q1
Which of the following statements is true about isotopes?
They have the same number of protons
They have different chemical properties
They have different atomic numbers
They have the same mass number
Show Solution
Copy
Isotopes have the same number of protons but different numbers of neutrons.
Questions & Step-by-step Solutions
1 item
Q
Q: Which of the following statements is true about isotopes?
Solution:
Isotopes have the same number of protons but different numbers of neutrons.
Steps: 5
Show Steps
Step 1: Understand that an atom is made up of protons, neutrons, and electrons.
Step 2: Know that the number of protons in an atom determines what element it is.
Step 3: Realize that isotopes are different forms of the same element.
Step 4: Remember that isotopes have the same number of protons (which defines the element) but can have different numbers of neutrons.
Step 5: Conclude that because they have different numbers of neutrons, isotopes have different atomic masses.
Related Questions
F
Find the value of tan(45°).
Question: Find the value of tan(45°).Options: 01undefined√3Correct Answer: 1Solution: tan(45°) = 1...
W
Which of the following compounds is an example of a Lewis acid?
Question: Which of the following compounds is an example of a Lewis acid?Options: NH3H2OBF3CH4Correc..
W
What is the value of 5C2?
Question: What is the value of 5C2?Options: 1020155Correct Answer: 10Solution: 5C2 = 5! / (2!(5-2)!)..
W
What is the derivative of f(x) = x^3 - 3x^2 + 4x - 5?
Question: What is the derivative of f(x) = x^3 - 3x^2 + 4x - 5?Options: 3x^2 - 6x + 43x^2 - 6x2x^2 -..
W
What is the value of the limit lim (x -> 0) (sin(5x)/x)?
Question: What is the value of the limit lim (x -> 0) (sin(5x)/x)?Options: 01510Correct Answer: 5Sol..
‹
Biology (School & UG)
Chemistry (School & UG)
Civil Engineering
Commerce & Accountancy
Computer Science & IT
Current Affairs & GK
Data Structures & Algorithms
eBooks
Electrical & Electronics Engineering
English (School)
General Aptitude
General Knowledge
General Knowledge & Current Affairs
Languages & Literature
Law & Legal Studies
Major Competitive Exams
Mathematics (School)
Mechanical Engineering
Medical Science
Physics (School & Undergraduate)
Quantitative Aptitude & Reasoning
Social Science (School)
Technical
Verbal and Reasoning
Vocational & Skill Development
›
Soulshift Feedback
×
On a scale of 0–10, how likely are you to recommend
The Soulshift Academy
?
0
1
2
3
4
5
6
7
8
9
10
Not likely
Very likely
✕
↑
