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pH, pKa, pOH, pKb
by Vincent Cao 2D » Sun Jan 22, 2023 3:24 pm » in General Science Questions

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15

by 405735471 View the latest post
Sun Jan 29, 2023 5:36 pm
Enthalpy change and heat transfer
by 805676441 » Sun Jan 29, 2023 4:12 pm » in Reaction Enthalpies (e.g., Using Hess’s Law, Bond Enthalpies, Standard Enthalpies of Formation)

2

12

by Alexa Le 3F View the latest post
Sun Jan 29, 2023 5:36 pm
3rd Method for Calculating Nonstandard Reaction Enthalpy
by Hersh Nanda 2J » Fri Jan 27, 2023 8:34 pm » in Reaction Enthalpies (e.g., Using Hess’s Law, Bond Enthalpies, Standard Enthalpies of Formation)

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30

by Michelle Lim 2G View the latest post
Sun Jan 29, 2023 5:36 pm
Finding concentrations (Achieve 6B.11)
by 305769107 » Sun Jan 29, 2023 5:35 pm » in Calculating pH or pOH for Strong & Weak Acids & Bases

0

1

by 305769107 View the latest post
Sun Jan 29, 2023 5:35 pm
Textbook Problem 5I.15
by Lauren Kim » Sat Jan 28, 2023 6:26 pm » in Equilibrium Constants & Calculating Concentrations

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9

by Lauren Kim View the latest post
Sun Jan 29, 2023 5:33 pm
delta H
by Rachel Martinez 1A » Sun Feb 13, 2022 11:58 pm » in Phase Changes & Related Calculations

96

1102

by Kaylee Cheng 3E View the latest post
Sun Jan 29, 2023 5:33 pm
Textbook 5.35 (b)
by Jessica Lee 3D » Sun Jan 29, 2023 5:16 pm » in Equilibrium Constants & Calculating Concentrations

1

5

by James Lee 3F View the latest post
Sun Jan 29, 2023 5:33 pm
bond enthalpies for change in Hrxn
by 206030797 » Sun Jan 29, 2023 2:49 pm » in Reaction Enthalpies (e.g., Using Hess’s Law, Bond Enthalpies, Standard Enthalpies of Formation)

4

10

by Alexa Le 3F View the latest post
Sun Jan 29, 2023 5:29 pm
Approximation and 5% rule
by Ani Eulmessekian 3L » Sun Jan 29, 2023 4:40 pm » in Equilibrium Constants & Calculating Concentrations

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17

by Sydney Tanimitsu 2B View the latest post
Sun Jan 29, 2023 5:29 pm
Homework 2 Question 5 Attachment(s)
by Taylor Vargas » Sun Jan 29, 2023 5:18 pm » in Equilibrium Constants & Calculating Concentrations

1

11

by chantalaguilar3C View the latest post
Sun Jan 29, 2023 5:28 pm
Heating Effect on K
by Grace Lalanne 1D » Thu Jan 26, 2023 8:57 pm » in Applying Le Chatelier's Principle to Changes in Chemical & Physical Conditions

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by Michelle Lim 2G View the latest post
Sun Jan 29, 2023 5:28 pm
Plug in pressures in what unit to the Q or K expression Attachment(s)
by Danielle_Cho_3A » Sun Jan 29, 2023 2:53 pm » in Non-Equilibrium Conditions & The Reaction Quotient

1

9

by 106029153 View the latest post
Sun Jan 29, 2023 5:27 pm
Hess's Law
by 905771517 » Sun Jan 29, 2023 4:57 pm » in Reaction Enthalpies (e.g., Using Hess’s Law, Bond Enthalpies, Standard Enthalpies of Formation)

4

14

by Eli Weiss-Hung 2C View the latest post
Sun Jan 29, 2023 5:27 pm
Le Chatelier's Principle Question Regarding Pressure
by Sydney Min 2H » Sun Jan 29, 2023 4:16 pm » in Applying Le Chatelier's Principle to Changes in Chemical & Physical Conditions

3

9

by Kaylee Cheng 3E View the latest post
Sun Jan 29, 2023 5:26 pm
Week 1 Question 5I.13
by eopeyany 3D » Sun Jan 29, 2023 5:26 pm » in Equilibrium Constants & Calculating Concentrations

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3

by eopeyany 3D View the latest post
Sun Jan 29, 2023 5:26 pm
Calculating [OH-] or [H+] from given pH/pOH
by Sulaimanshah Syed 3E » Sun Jan 29, 2023 5:09 pm » in Equilibrium Constants & Calculating Concentrations

2

6

by chantalaguilar3C View the latest post
Sun Jan 29, 2023 5:19 pm
Endo/exo
by Sienna Webby 2G » Sun Jan 29, 2023 1:36 pm » in Phase Changes & Related Calculations

4

14

by Eli Weiss-Hung 2C View the latest post
Sun Jan 29, 2023 5:18 pm
Transition metal in a salt
by Charlize Choo 1G » Sun Jan 29, 2023 4:40 pm » in Identifying Acidic & Basic Salts

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12

by Emily La 2B View the latest post
Sun Jan 29, 2023 5:17 pm
Achieve Wk2 Q2
by Shujing Guo 1E » Sun Jan 29, 2023 4:06 pm » in Calculating pH or pOH for Strong & Weak Acids & Bases

1

10

by Xinye Yu 2A View the latest post
Sun Jan 29, 2023 5:14 pm
Determining salts/pKa,pKb
by Alina Garmash-3I » Sun Jan 29, 2023 5:11 pm » in Calculating the pH of Salt Solutions

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3

by Alina Garmash-3I View the latest post
Sun Jan 29, 2023 5:11 pm
Self-test 5I.4A Attachment(s)
by Danielle_Cho_3A » Sun Jan 29, 2023 5:10 pm » in Non-Equilibrium Conditions & The Reaction Quotient

0

4

by Danielle_Cho_3A View the latest post
Sun Jan 29, 2023 5:10 pm
Achieve Wk2 #3
by Leslie Hernandez 1E » Sun Jan 29, 2023 4:40 pm » in Equilibrium Constants & Calculating Concentrations

2

7

by Xinye Yu 2A View the latest post
Sun Jan 29, 2023 5:09 pm
Kc vs Kp vs K
by Shimona_Gupta_3I » Wed Jan 11, 2023 6:34 pm » in Ideal Gases

28

229

by chloeremigio1e View the latest post
Sun Jan 29, 2023 5:07 pm
Textbook problem 6D.5
by Naibe Reynoso 2C » Sat Jan 28, 2023 11:09 pm » in Acidity & Basicity Constants and The Conjugate Seesaw

3

16

by Sally_Luo_3F View the latest post
Sun Jan 29, 2023 5:03 pm
Finding pH and pOH
by Alyssa Cheung 3I » Sun Jan 29, 2023 3:48 pm » in Equilibrium Constants & Calculating Concentrations

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22

by Payton Zarceno 1E View the latest post
Sun Jan 29, 2023 5:03 pm

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