All 805 results


This document contains a comprehensive explanation of the 2nd objective of the Cambridge A Level Syllabus (9701) on atomic structure.
- Book
- Class notes
- • 15 pages •
This document contains a comprehensive explanation of the 2nd objective of the Cambridge A Level Syllabus (9701) on atomic structure.

CHEM-120 Week # 1 DQ 2 – Atoms and Atomic Structure

There are a number of elements (minerals) that are important to human nutrition. These include sodium, potassium, calcium, chloride, magnesium, iron, copper, manganese, iodine, molybdenum, and selenium. There are many additional elements that are useful in industry.
Using the periodic table of elements, pick one of these elements and determine the number of protons, neutrons, and electrons found in this atom. Be sure to check that you are no...
- Case
- • 2 pages •
CHEM-120 Week # 1 DQ 2 – Atoms and Atomic Structure

There are a number of elements (minerals) that are important to human nutrition. These include sodium, potassium, calcium, chloride, magnesium, iron, copper, manganese, iodine, molybdenum, and selenium. There are many additional elements that are useful in industry.
Using the periodic table of elements, pick one of these elements and determine the number of protons, neutrons, and electrons found in this atom. Be sure to check that you are no...

Very detailed yet concise AQA Chemistry A level notes for 1.1 Atomic Structure. These notes are neatly handwritten with clearly drawn diagrams, and they also include examples of how to answer exam questions/applying the concept to different scenarios.
- Other
- • 22 pages •
Very detailed yet concise AQA Chemistry A level notes for 1.1 Atomic Structure. These notes are neatly handwritten with clearly drawn diagrams, and they also include examples of how to answer exam questions/applying the concept to different scenarios.


These are detailed Revision Notes for Topic 1.1 of AQA A-Level Chemistry (Atomic Structure). They were written by me using a combination of the textbook and class notes. I will also be uploading the other topics and creating bundles. 
Topics Included:
- Fundamental Particles
- Mass number, Atomic number and Isotopes
- The Arrangement of Electrons
- The Mass Spectrometer
- More about Electron Arrangements
- Electron Arrangements and Ionisation
- Book
- Summary
- • 4 pages •
These are detailed Revision Notes for Topic 1.1 of AQA A-Level Chemistry (Atomic Structure). They were written by me using a combination of the textbook and class notes. I will also be uploading the other topics and creating bundles. 
Topics Included:
- Fundamental Particles
- Mass number, Atomic number and Isotopes
- The Arrangement of Electrons
- The Mass Spectrometer
- More about Electron Arrangements
- Electron Arrangements and Ionisation

BIOS 251 Lab Exercise 1 Anatomical Language/BIOS 251 Lab Exercise 1 Anatomical Language
- Other
- • 12 pages •
-
• BIOS 251
BIOS 251 Lab Exercise 1 Anatomical Language/BIOS 251 Lab Exercise 1 Anatomical Language

Sell your knowledge on Stuvia
Hundred thousands of people are searching for your content every day. You can easily upload your summaries to our platform and start earning money from your study notes.
Sign up for free today and start earning while helping others!


Summary about chapter 18.0,1,2,3; 20.0,1 & 21.0,1,2,5. Summary is mainly about spectrophotometry, the Lambert-Beer law, atomic spectroscopy and interference.
- Book & Bundle
- Summary
- • 15 pages •
Summary about chapter 18.0,1,2,3; 20.0,1 & 21.0,1,2,5. Summary is mainly about spectrophotometry, the Lambert-Beer law, atomic spectroscopy and interference.

CHEM120_QuizesP (1)/CHEM120_QuizesP (1).

 1.	Question :	(TCO 2) The atomic number of an atom is equal to the number of

 	Student Answer:		 electrons plus protons.
 			 nuclei.
 			 neutrons plus protons.
 		 	 protons.
 			 neutrons.
 	Instructor Explanation:	Chapter 3; The atomic number = number of protons



 
 
 2.	Question :	(TCO 2) Consider a neutral atom with 30 protons and 34 neutrons. The atomic number of the element is

 	Student Answer:		 94.
 		 	 30.
 			 64.
 			 32.
 			 34...
- Exam (elaborations)
- • 72 pages •
CHEM120_QuizesP (1)/CHEM120_QuizesP (1).

 1.	Question :	(TCO 2) The atomic number of an atom is equal to the number of

 	Student Answer:		 electrons plus protons.
 			 nuclei.
 			 neutrons plus protons.
 		 	 protons.
 			 neutrons.
 	Instructor Explanation:	Chapter 3; The atomic number = number of protons



 
 
 2.	Question :	(TCO 2) Consider a neutral atom with 30 protons and 34 neutrons. The atomic number of the element is

 	Student Answer:		 94.
 		 	 30.
 			 64.
 			 32.
 			 34...

This document was produced to help university students to know what is atomic and nuclear, what they do in human body and how they formed
- Book
- Class notes
- • 77 pages •
This document was produced to help university students to know what is atomic and nuclear, what they do in human body and how they formed

CHEM 120 Week 1 DQ 2 – Atoms and Atomic Structure
- Study guide
- • 2 pages •
CHEM 120 Week 1 DQ 2 – Atoms and Atomic Structure

Learning Objectives
•	Explain the concept of an atom
•	Explain the properties of the basic subatomic particles: protons, neutrons, and electrons
•	Define the atomic number and atomic mass
•	Define isotopes
•	Identify the basics of the quantum atomic model and describe the significance of the four quantum numbers
Atoms and the subatomic particles
Everything you see around you is made up of atoms, and all atoms consist of subatomic particles. In the Atomic Structure simulation, you will ...
- Bundle
- Other
- • 4 pages •
Learning Objectives
•	Explain the concept of an atom
•	Explain the properties of the basic subatomic particles: protons, neutrons, and electrons
•	Define the atomic number and atomic mass
•	Define isotopes
•	Identify the basics of the quantum atomic model and describe the significance of the four quantum numbers
Atoms and the subatomic particles
Everything you see around you is made up of atoms, and all atoms consist of subatomic particles. In the Atomic Structure simulation, you will ...