Lattice enthalpy Study guides, Revision notes & Summaries
Looking for the best study guides, study notes and summaries about Lattice enthalpy? On this page you'll find 125 study documents about Lattice enthalpy.
All 125 results
Sort by
![MCAT entrance exam all subjects combined questions & answers latest update](/docpics/3426611/6501527e6ea9b_3426611_121_171.jpeg)
-
MCAT entrance exam all subjects combined questions & answers latest update
- Exam (elaborations) • 196 pages • 2023
- Available in package deal
-
- £13.02
- 3x sold
- + learn more
m 
 
 
 
 
 
 
1.	Which of the following is the mRNA start codon in most cases? 
 
A.	UAA	B. AGU	C. AUG	D. UGA 
 
 
 
2.	Which of the types of RNA is the smallest? 
 
A.	mRNA	B. tRNA	C. rRNA	D. 
 
 
 
3.	Which of the following is not considered a pyrimidine? 
 
A.	C	B. T	C. U	D. G 
 
 
 
4.	Which of the following is paired correctly? 
 
A.	A-G	B. C-G	C. A-U	D. G-T 
 
 
 
5.	Which of the following characterizes a Western blot? 
 
A.	Antibody/protein hybridization	B. DNA/RNA combination	C. RNA ...
![AQA A-level CHEMISTRY 7405/3 Paper 3 Question Paper + Mark scheme [MERGED] June 2022 *JUN227405301* IB/M/Jun22/E16 7405/3 For Examiner’s Use Question Mark 1](/docpics/2789012/646be47f63196_2789012_121_171.jpeg)
-
AQA A-level CHEMISTRY 7405/3 Paper 3 Question Paper + Mark scheme [MERGED] June 2022 *JUN227405301* IB/M/Jun22/E16 7405/3 For Examiner’s Use Question Mark 1
- Exam (elaborations) • 60 pages • 2023
- Available in package deal
-
- £6.51
- 6x sold
- + learn more
AQA 
A-level 
CHEMISTRY 
7405/3 
Paper 3 
Question Paper + Mark scheme [MERGED] 
June 2022 
*JUN* 
IB/M/Jun22/E16 7405/3 
For Examiner’s Use 
Question Mark 
1 
2 
3 
4 
5 
Section B 
TOTAL 
Time allowed: 2 hours 
Materials 
For this paper you must have: 
• the Periodic Table/Data Booklet, provided as an insert (enclosed) 
• a ruler with millimetre measurements 
• a scientific calculator, which you are expected to use where appropriate. 
Instructions 
• Use black ink or black ball-point...
![A-Level Chemistry AQA Paper 1 – Inorganic and Physical Chemistry Predicted Paper 2023](/docpics/2755200/6462fee377310_2755200_121_171.jpeg)
-
A-Level Chemistry AQA Paper 1 – Inorganic and Physical Chemistry Predicted Paper 2023
- Exam (elaborations) • 37 pages • 2023
-
- £8.54
- 1x sold
- + learn more
A-Level Chemistry AQA 
Paper 1 – Inorganic and Physical Chemistry Predicted Paper 2023 
 
Name …………………………………………………………………… 
Date ………………… 
 
 
2 hours allowed 
You should have access to the AQA insert (periodic table and data sheet) to help with answering the questions. 
 
 
 
Grade boundaries 
These are VERY rough guesses! Getting a C on this paper does not guarantee you the same mark in the exam. 
 
 
•	A* - 90 
•	A – 80 
...
![4.1 Lattice Enthalpy Exam Questions With Correct Answers.](/docpics/5470156/6656e537f37a3_5470156_121_171.jpeg)
-
4.1 Lattice Enthalpy Exam Questions With Correct Answers.
- Exam (elaborations) • 2 pages • 2024
-
- £6.51
- + learn more
first ionization energy - The energy required to convert one mole of gaseous atoms into gaseous 
atoms with a single positive charge 
standard enthalpy of formation - the enthalpy change when 1 mole of a compound is formed 
from its elements in their standard states under standard conditions 
Standard Enthalpy of Atomisation - The enthalpy change when one mole of gaseous atoms is 
formed from an element in its standard state 
Lattice enthalpy - The enthalpy change that occurs when one mole of a ...
![4.1 Lattice Enthalpy Exam Questions and Verified Answers | Passed | A+](/docpics/5530976/665ee04c4841d_5530976_121_171.jpeg)
-
4.1 Lattice Enthalpy Exam Questions and Verified Answers | Passed | A+
- Exam (elaborations) • 3 pages • 2024
-
- £8.46
- + learn more
first ionization energy 
: The energy required to convert one mole of gaseous atoms into gaseous atoms with a 
single positive charge 
standard enthalpy of formation 
: the enthalpy change when 1 mole of a compound is formed from its elements in their 
standard states under standard conditions 
Standard Enthalpy of Atomisation 
: The enthalpy change when one mole of gaseous atoms is formed from an element in 
its standard state 
Lattice enthalpy 
: The enthalpy change that occurs when one mol...
![AQA CHEMISTRY A LEVEL WITH COMPLETE SOLUTIONS covalent bond - ANSWER-a shared pair of electrons between non-metal elements co-ordinate bond - ANSWER-a shared pair of electrons where both electrons are supplied by one atom repulsion in shapes of molecu](/docpics/4977439/66181049d7d92_4977439_121_171.jpeg)
-
AQA CHEMISTRY A LEVEL WITH COMPLETE SOLUTIONS covalent bond - ANSWER-a shared pair of electrons between non-metal elements co-ordinate bond - ANSWER-a shared pair of electrons where both electrons are supplied by one atom repulsion in shapes of molecu
- Exam (elaborations) • 70 pages • 2024
- Available in package deal
-
- £16.68
- + learn more
AQA CHEMISTRY A LEVEL WITH COMPLETE SOLUTIONS 
 
 
covalent bond - ANSWER-a shared pair of electrons between non-metal elements 
 
co-ordinate bond - ANSWER-a shared pair of electrons where both electrons are supplied by one atom 
 
repulsion in shapes of molecules - ANSWER-Lone pair-lone pair > lone pair-bonding pair > bonding pair-bonding pair 
 
electronegativity - ANSWER-the power of an atom to attract the pair of electrons in a covalent bond 
 
hess' law - ANSWER-Total enthalpy chang...
![IB chemistry HL Latest Version Graded A+](/docpics/5227220/663b1882eb2ae_5227220_121_171.jpeg)
-
IB chemistry HL Latest Version Graded A+
- Exam (elaborations) • 9 pages • 2024
- Available in package deal
-
- £8.13
- + learn more
IB chemistry HL Latest Version Graded 
 
A+ 
 
exothermic reaction heat is released by the system 
ΔΗ<0 
 
endothermic reaction heat is absorbed by the system 
ΔΗ>0 
 
standard enthalpy change of reaction(ΔΗ) the heat energy transferred under standard 
conditions (pressure-101.3 kPa, temperature- 298 K) 
 
combustion and neutralization are exothermic processes 
 
average bond enthalpy the energy required to break one mole of a certain type of bond in the 
gaseous state averaged acro...
![Lattice energy Questions And Answers | 100% Correct Answers | 2024 Updated Quiz](/docpics/5470451/6656e9a2732d6_5470451_121_171.jpeg)
-
Lattice energy Questions And Answers | 100% Correct Answers | 2024 Updated Quiz
- Exam (elaborations) • 6 pages • 2024
-
- £6.51
- + learn more
Lattice energy - - The enthalpy change when 1 mole of ionic compound is formed from its gaseous 
ions under standard conditions 
- It is the energy given out when ions of opposite charges comes together to form an ionic lattice 
Lattice energy is endothermic or exothermic? - - It is always exothermic because bonds are being 
formed (ionic bond) between oppositely charged ions, not broken 
Equation showing the formation of NaCl lattice - - Na^+(g) + Cl^-(g) > NaCl(s) 
The state of the opposite...
![lattice enthalpy and entropy, born haber cycles chemistry notes](/docpics/5592517/6665f22c17407_5592517_121_171.jpeg)
-
lattice enthalpy and entropy, born haber cycles chemistry notes
- Summary • 9 pages • 2024
- Available in package deal
-
- £3.06
- + learn more
summary notes on lattice enthalpy, born-haber cycles, enthalpy of solution, entropy and free energy and feasibility. 
including example calculations and diagrams from the textbook
![ALEVEL CHEMISTRY - Lattice Enthalpy - Born-Haber Cycles Notes](/docpics/3160565/64c7a7ae0cee1_3160565_121_171.jpeg)
-
ALEVEL CHEMISTRY - Lattice Enthalpy - Born-Haber Cycles Notes
- Summary • 2 pages • 2023
- Available in package deal
-
- £3.39
- + learn more
Lattice Enthalpy - Born-Haber Cycles Notes
![AQA A LEVEL Chemistry Questions & Correct Answers/ Graded A+](/docpics/5435349/665214a1594e2_5435349_121_171.jpeg)
-
AQA A LEVEL Chemistry Questions & Correct Answers/ Graded A+
- Exam (elaborations) • 23 pages • 2024
- Available in package deal
-
- £10.33
- + learn more
Relative atomic mass 
: The average mass of an atom of an element, relative to 1/12th of the mass of an atom 
of Carbon-12 
Relative molecular mass 
: Average mass of a molecule compared to 1/12th of the mass of a carbon-12 atom 
The Avogradro constant 
: the number of particles in a mole 
ideal gas equation 
: pV = nRT 
empirical formula 
: the simplest whole number ratio of atoms of each element in a compound 
2 
percentage atom economy 
: (Mass of desired product/total mass of reactants) x 1...
![Verkoop je kennis op stuvia](https://www.stuvia.com/hosted-imgs/app/stock-fotos/banner_seller_big.jpg)
£5.50 for your revision notes multiplied by 100 fellow students... Do the math: that's a lot of money! Don't be a thief of your own wallet and start uploading yours now. Discover all about earning on Stuvia