SOLVED: The Ka of phosphoric acid, H3PO4, is 7.6 x 10^-3 at 25 °C. For the reaction H3PO4(aq) ⇌ H2PO4(aq) H (aq), ΔH = -14.2 kJ/mol. What is the Ka of H3PO4 at 60 °C? (A) 4.2 x 10^-3 (B) 6.8 x 10^-4 (C) 8.5 x 10^-5 (D) 1.8 x 10^2
SOLVED: The Ka of phosphoric acid, H3PO4, is 7.6 x 10^-3 at 25 Â…
Jun 20, 2023
numerade.com
The Ka values for HPO4^2 - and HSO3^ - are 4.8 × 10^-13 and 6.3 × 10^-8 respectively. Therefore, it follows that HPO4^2 - is a acid than HSO3^ - and PO4^3 - is a base than SO3^2 - .
The Ka values for HPO4^2 - and HSO3^ - are 4.8 × 10^-13 and 6.3 …
May 5, 2021
toppr.com
Calculating Ka from pH
2:43
Calculating Ka from pH
3K viewsFeb 2, 2017
YouTubeDr. Bruck's Chemistry Videos
How to Balance P4O10 + H2O = H3PO4
1:52
How to Balance P4O10 + H2O = H3PO4
154K viewsMar 20, 2019
YouTubeWayne Breslyn (Dr. B.)
Solubility Equiliibrium (ICE Table and Ksp)
5:59
Solubility Equiliibrium (ICE Table and Ksp)
243K viewsFeb 23, 2013
YouTubechemistNATE
How-To Use the Hanna HI736 Phosphorus Checker
3:32
How-To Use the Hanna HI736 Phosphorus Checker
17.4K viewsJun 27, 2016
YouTubeHanna Instruments, Inc.
How to Write the Name for K3PO4
1:27
How to Write the Name for K3PO4
23.5K viewsJun 9, 2020
YouTubeWayne Breslyn (Dr. B.)
2:00
TEST PO4 SERA Phosphat - HOW TO
17.4K viewsApr 12, 2012
YouTubePietro
7:24
PO4 3- Lewis Structure - The Phosphate Ion
116K viewsJun 30, 2020
YouTubeThe Organic Chemistry Tutor
27:08
Complete LiFePO4 Solar Battery System Design (Updated Blueprin…
1.7M viewsJun 23, 2019
YouTubeDIY Solar Power with Will Prowse
1:25
How to Write the Formula for Manganese (IV) phosphide
5.7K viewsJan 30, 2021
YouTubeWayne Breslyn (Dr. B.)
1:15
How to Write the Formula for Chromium (VI) phosphate
30.1K viewsFeb 2, 2021
YouTubeWayne Breslyn (Dr. B.)
2:00
How to Write the Formula for Lead (IV) phosphate
26.7K viewsFeb 27, 2019
YouTubeWayne Breslyn (Dr. B.)
6:10
Lewis Structure: How to draw phosphate (PO4)
14.6K viewsOct 28, 2013
YouTubeMrHren
1:53
How to Write the Name for Pb3(PO4)2
10.1K viewsFeb 26, 2021
YouTubeWayne Breslyn (Dr. B.)
1:47
How to Balance BaCl2 + K3PO4 = Ba3(PO4)2 + KCl
17.8K viewsJul 4, 2020
YouTubeWayne Breslyn (Dr. B.)
2:21
How to Balance Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3
45.3K viewsApr 11, 2021
YouTubeWayne Breslyn (Dr. B.)
1:49
How to Write the Name for Zn3(PO4)2
20.7K viewsJul 1, 2020
YouTubeWayne Breslyn (Dr. B.)
3:27
Fallout 4 - Power Armor Essential Guide & Basics
1.2M viewsNov 11, 2015
YouTubeHonest Game Trailers
3:05
Writing the Formula for Calcium Phosphate
69.5K viewsJan 1, 2018
YouTubeWayne Breslyn (Dr. B.)
3:03
How to Balance Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO
41.7K viewsApr 3, 2021
YouTubeWayne Breslyn (Dr. B.)
4:51
Lewis structure of PO4 3- (Phosphate ion)
2.2K viewsMay 19, 2021
YouTubeChemistry 360
2:09
H3PO4 (Phosphoric acid) Molecular Geometry, Bond Angles
7.3K viewsMay 23, 2021
YouTubeWayne Breslyn (Dr. B.)
13:12
How to Wire a 16S Lifepo4 Battery w/ BMS
88.7K viewsApr 30, 2021
YouTubeTheWilltoBuild
4:02
ROWA Phos - A powerful Phosphate remover for aquariums
20.4K viewsJun 5, 2019
YouTubePremium Aquatics
2:38
Resonance Structures for PO4 3- (Phosphate ion)
35.7K viewsAug 17, 2020
YouTubeWayne Breslyn (Dr. B.)
1:51
How to Write the Formula for Zinc phosphate
26.7K viewsFeb 27, 2019
YouTubeWayne Breslyn (Dr. B.)
1:29
How to Write the Formula for Potassium phosphate
58.7K viewsJun 3, 2020
YouTubeWayne Breslyn (Dr. B.)
2:05
How to Write the Formula for Potassium acetate
16.6K viewsDec 1, 2020
YouTubeWayne Breslyn (Dr. B.)
1:43
How to Write the Formula for Strontium phosphate
14.5K viewsDec 6, 2020
YouTubeWayne Breslyn (Dr. B.)
Static thumbnail place holder