Save
Atomer och kärnfysik
Halveringstid och sönderfallsserier
Save
Share
Learn
Content
Leaderboard
Share
Learn
Created by
Emma Pärlfjärd
Visit profile
Cards (5)
Vilka typer av sönderfall sker hos
tunga kärnor
(atomnummer större än 82)?
Alfasönderfall
View source
Hur påverkar förhållandet mellan neutroner och protoner sönderfall?
Om
kvoten
är för stor leder det till
betasönderfall
View source
Vad är det tyngsta grundämnet som finns i naturen?
Uran
,
atomnummer
92
View source
Vad innebär
halveringstid
i samband med
radioaktiva
ämnen?
Tiden det tar för hälften av en given mängd radioaktivt ämne att sönderfalla
Används för att mäta stabiliteten hos radioaktiva
isotoper
View source
Vilka faktorer påverkar sönderfall av
radioaktiva
ämnen?
Atomnummer
(tunga kärnor sönderfaller via alfasönderfall)
Förhållandet mellan neutroner och protoner (kan leda till
betasönderfall
)
View source
See similar decks
Unit 4: Atomic Structure
AQA GCSE Physics
309 cards
4.1.2 Atomic Number and Mass Number
GCSE Physics > Unit 4: Atomic Structure > 4.1 The Structure of an Atom
36 cards
Unit 1: Atomic Structure and Properties
AP Chemistry
469 cards
1.1 Atomic Structure
Edexcel A-Level Chemistry > Topic 1: Atomic Structure and the Periodic Table
216 cards
15.2 Atomic Models
AP Physics 2: Algebra-Based > Unit 15: Modern Physics
23 cards
1.6 Relative atomic mass
GCSE Chemistry > 1. Atomic structure and the periodic table
14 cards
1.5 Size and mass of atoms
AQA GCSE Chemistry > 1. Atomic structure and the periodic table
32 cards
1.6 Relative atomic mass
AQA GCSE Chemistry > 1. Atomic structure and the periodic table
42 cards
Unit 4: Atomic Structure
GCSE Physics
233 cards
1. Atomic structure and the periodic table
GCSE Chemistry
471 cards
1.1 Atoms, elements, and compounds
GCSE Chemistry > 1. Atomic structure and the periodic table
79 cards
1.1 Atoms, elements, and compounds
AQA GCSE Chemistry > 1. Atomic structure and the periodic table
16 cards
4.1.2 Atomic Number and Mass Number
AQA GCSE Physics > Unit 4: Atomic Structure > 4.1 The Structure of an Atom
32 cards
1.5 Atomic Structure and Electron Configuration
AP Chemistry > Unit 1: Atomic Structure and Properties
108 cards
1.2 Atomic Structure and the Periodic Table
WJEC GCSE Chemistry > Unit 1: Chemical Substances, Reactions, and Essential Resources
190 cards
5.5 Percentage Yield and Atom Economy
Edexcel A-Level Chemistry > Topic 5: Formulae, Equations and Amounts of Substance
90 cards
2.1 Atoms, Compounds, Molecules and Equations
OCR A-Level Chemistry > Module 2: Foundations in Chemistry
223 cards
2.1.1 Atomic structure
OCR A-Level Chemistry > Module 2: Foundations in Chemistry > 2.1 Atoms, Compounds, Molecules and Equations
75 cards
1.1 Atomic Structure
Edexcel GCSE Chemistry > Topic 1: Key Concepts in Chemistry
34 cards
2.3.1 Atomic Structure
WJEC GCSE Physics > Unit 2: Forces, Space, and Radioactivity > 2.3 Radioactivity
31 cards
6.1 Atomic Structure
Edexcel GCSE Physics > Topic 6: Radioactivity
32 cards