B донтно 0.1M HCL 4M NaOH D No Color 22.8° (Fast change) (22.1°C Pink at first. Pink at First drop, then drop, then went clear Deep pink went clear 124.8°C (Slavchange) Turned pink the back clear 123.3 22.6°C Bottle labeled A B Identity 0.1 HCL Ol M NaOH C D 0.4 M NaCl No Color → Help LZEL A B C 0.1 HCL Identify the contents of four (4) unknowns. 8 0.1MHCI, 0.4 MHCI, 0.1M NaOH and 0.4 M NaOH Idicater: Pheniphtalein- colorless in acidic solutions 0.1 NaOH H - Mixing an acid 3 base will result in a neutralization reaction -Acid base pairs show colorless to pink -Acid + Acid, Base + base pair = No color
B донтно 0.1M HCL 4M NaOH D No Color 22.8° (Fast change) (22.1°C Pink at first. Pink at First drop, then drop, then went clear Deep pink went clear 124.8°C (Slavchange) Turned pink the back clear 123.3 22.6°C Bottle labeled A B Identity 0.1 HCL Ol M NaOH C D 0.4 M NaCl No Color → Help LZEL A B C 0.1 HCL Identify the contents of four (4) unknowns. 8 0.1MHCI, 0.4 MHCI, 0.1M NaOH and 0.4 M NaOH Idicater: Pheniphtalein- colorless in acidic solutions 0.1 NaOH H - Mixing an acid 3 base will result in a neutralization reaction -Acid base pairs show colorless to pink -Acid + Acid, Base + base pair = No color
Organic Chemistry: A Guided Inquiry
2nd Edition
ISBN:9780618974122
Author:Andrei Straumanis
Publisher:Andrei Straumanis
Chapter12: Chirality
Section: Chapter Questions
Problem 10CTQ
Related questions
Question
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Please help! I need to identify four labeled unknown bottles based off of their colors doing titration using phenlphtalein. I've included my answers, but I wanted to make sure they were correct and if not, what will be correct thank you in advance.

Transcribed Image Text:B
донтно
0.1M HCL
4M NaOH
D
No Color
22.8° (Fast change) (22.1°C Pink at first.
Pink at First drop, then drop, then
went clear
Deep pink
went clear
124.8°C (Slavchange)
Turned pink
the back clear
123.3
22.6°C
Bottle labeled
A
B
Identity
0.1 HCL
Ol M NaOH
C
D
0.4 M NaCl
No Color
→
Help
LZEL
A
B
C
0.1 HCL
Identify the contents of four (4)
unknowns.
8 0.1MHCI, 0.4 MHCI, 0.1M NaOH
and 0.4 M NaOH
Idicater: Pheniphtalein- colorless in
acidic solutions
0.1 NaOH H
- Mixing an acid 3 base will result
in a neutralization reaction
-Acid base pairs show colorless to pink
-Acid + Acid, Base + base pair = No color
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