Atomic radius Study guides, Study notes & Summaries
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GCSE AQA Chemistry Exam With All Answers
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GCSE AQA Chemistry Exam With All Answers 
 
what is a compound - ANSWER contains atoms of two or more elements which are chemically combined in fixed proportions 
 
how can compounds be separated into their component elements - ANSWER chemical reactions or electrolysis 
 
why is the total mass of products equal to the total mass of reactants - ANSWER no atoms are lost or made 
 
what is a mixture - ANSWER contains two or more elements or compounds which are not chemically...
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TBR- Acid and Base Exam Questions & Answers 2024
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TBR- Acid and Base Exam Questions & Answers 2024 
 
 
if the acid strength goes up, which one decrease or increase Ka, PKa, conjugate base strength, kb, pKb - ANSWER-As acid strength goes up, Ka goes up, pKa goes down, conjugate base strength goes down, Kb goes down, pKb goes up 
 
what determines the acidity when you compare molecules within the same group? what about when they're in the same period? how does the number of excess oxygen relates to the acidity of the compound, for example betwe...
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LATEST Science TEAS 7 (2024)- SET 3
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LATEST Science TEAS 7 (2024)- SET 3 
C. Peripheral nervous system and central nervous system. 
Which of the following are the two major parts of the nervous system? 
A. Autonomic nervous system and somatic nervous system. 
B. Peripheral nervous system and somatic nervous system 
C. Peripheral nervous system and central nervous system. 
D. Autonomic nervous system and central nervous system. 
B. Diameter. 
The measurement indicated by the line across the center of the cell is best referred to as ...
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CHEM133 Week 13 Lesson 6 Quiz
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1.	Question: We discussed the different types of intermolecular forces in this lesson. Which is the strongest in CF2H2 ? 
2.	Question: Water is such a special molecule with some really unique properties. Why is it so unusual? 
3.	Question: We discussed the different types of intermolecular forces in this lesson, which can affect the boiling point of a substance. Which of these has the highest boiling point? 
4.	Question: If you have 2.00 x 103 J of energy, what mass (g) of solid butane (C4H10O) ...
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CEM 141 MSU Exam 3 Questions With 100% Correct Answers.
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Ionization Energy - energy required to remove an electron from an atom in the gas phase 
Left Side Electrons - have weaker attractions to remove electrons 
*easier to remove electrons from the left side of the table than the right side* 
Does it take MORE or LESS energy to remove an electron from Li than from Na? - MORE 
Why? Because as we move down a group, the orbitals become larger and weaker. While going across 
the effective nuclear charge increases. (holds onto the electrons tighter) 
Big ...
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CHEM133 Week 13 Lesson 6 Quiz
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1.	Question: We discussed the different types of intermolecular forces in this lesson. Which is the strongest in CF2H2 ? 
2.	Question: Water is such a special molecule with some really unique properties. Why is it so unusual? 
3.	Question: We discussed the different types of intermolecular forces in this lesson, which can affect the boiling point of a substance. Which of these has the highest boiling point? 
4.	Question: If you have 2.00 x 103 J of energy, what mass (g) of solid butane (C4H10O) ...
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Chem 210 Final F'19 KSU Questions 100% Answered!!
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Cation vs Anion - ANSWERCation- positive charge 
Anion- negative charge 
 
Electromagnetic Spectrum - ANSWER(Short λ) 
Gamma, Xray, Ultra Violet, Visible, Infrared, Micro, Radio 
(Long λ) 
 
Frequency vs Wavelength - ANSWERLong Wavelength (λ)→Low Frequency (v) 
Short Wavelength (λ)→High Frequency (v) 
 
Principle Quantum Number - ANSWER(n) - size of orbital 
1,2,3,4... 
 
Angular Moment Quantum Number - ANSWER(l) - Shape of orbital 
0,1,2,3...n-1 
 
Magnetic Quantum Number - ANSWERM₁...
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CSP1501 Assignment 3 (ANSWERS) 2024 - DISTINCTION GUARANTEED
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Well-structured CSP1501 Assignment 3 (ANSWERS) 2024 - DISTINCTION GUARANTEED. (DETAILED ANSWERS - DISTINCTION GUARANTEED!). .... QUESTION 1 [35] 
1. Two high school leaners came to you confused about the physical properties of metals and nonmetals, in a table form contrast the differences between the physical properties of metals and nonmetals (10) 
2. Periodic table is the organized array of all the chemical elements in order of increasing atomic number, that is the total number of protons in ...
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Solutions Manual For Inorganic Chemistry, 6th Edition (Alen Hadzovic, 2024), Chapters 1-27, Latest Guide A+.
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Solutions Manual For Inorganic Chemistry, 6th Edition (Alen Hadzovic, 2024), Chapters 1-27, Latest Guide A+. 
TABLE OF CONTENTS 
Preface, v 
Acknowledgments, vii 
PART 1 Foundations 
Chapter 1 Atomic Structure 
Chapter 2 Molecular Structure and Bonding 
Chapter 3 The Structures of Simple Solids 
Chapter 4 Acids and Bases 
Chapter 5 Oxidation and Reduction 
Chapter 6 Molecular Symmetry 
Chapter 7 An Introduction to Coordination Compounds 
Chapter 8 Physical Techniques in Inorganic Chemistry 
PART...
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Chem 210 Final F'19 KSU Questions 100% Solved!!
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Chem 210 Final F'19 KSU Questions 100% Solved!! 
Cation vs Anion - ANSWERCation- positive charge 
Anion- negative charge 
 
Electromagnetic Spectrum - ANSWER(Short λ) 
Gamma, Xray, Ultra Violet, Visible, Infrared, Micro, Radio 
(Long λ) 
 
Frequency vs Wavelength - ANSWERLong Wavelength (λ)→Low Frequency (v) 
Short Wavelength (λ)→High Frequency (v) 
 
Principle Quantum Number - ANSWER(n) - size of orbital 
1,2,3,4... 
 
Angular Moment Quantum Number - ANSWER(l) - Shape of orbital 
0,1...