QQuestionChemistry
QuestionChemistry
Silver has an atomic number of 47.
Give the number of protons, neutrons, and electrons in a neutral atom of the most common isotope, Ag- 107.
11 months agoReport content
Answer
Full Solution Locked
Sign in to view the complete step-by-step solution and unlock all study resources.
Step 1:: Determine the number of protons in a silver atom.
In any element, the atomic number is equal to the number of protons. For silver, the atomic number is 47, so there are 47 protons in a neutral silver atom. \boxed{\text{Number of protons} = 47}
Step 2:: Identify the mass number of the most common isotope, Ag- 107.
The mass number is the sum of the number of protons and neutrons in the nucleus. For Ag- 107, the mass number is 107.
Step 3:: Calculate the number of neutrons in the most common isotope.
To find the number of neutrons, subtract the number of protons from the mass number. For Ag- 107, the calculation is as follows: \text{Number of neutrons} = \text{Mass number} - \text{Number of protons} \text{Number of neutrons} = 107 - 47 \boxed{\text{Number of neutrons} = 60}
Step 4:: Determine the number of electrons in a neutral silver atom.
In a neutral atom, the number of electrons is equal to the number of protons. Since there are 47 protons in a neutral silver atom, there are also 47 electrons. \boxed{\text{Number of electrons} = 47}
Final Answer
- Number of protons: 47 - Number of neutrons: 60 - Number of electrons: 47
Need Help with Homework?
Stuck on a difficult problem? We've got you covered:
- Post your question or upload an image
- Get instant step-by-step solutions
- Learn from our AI and community of students