chemcollective.org/activities/autograded/124 (Upd NMAT Reviewers 4 NMAT Reviewers -.. Blackboard Learn unce you nave aeterminea tne concentration or tne acia, piease enter your answer into a rorm at tne Dottom or tnıs page. Virtual O EN File - Edit - View - Help - Unknown Acid Problem Lab Stockroom Workbench 1 Information Name: FALLARIA Unknown Acid Volume: 10.750 mL 10.0 M NAOH Phenolphthalein Temperature: 25.00°C 50.000 ml @25.0°C 99.850 ml @ 25.0°C 25.0 deg FALLARIA Unknown Acid 10.750 ml @ 25.0°C 50 mL Burette Unknown Acid 10 mL Pipette 0,0000 ml @ 25.0°C 49.400 mL@ 25.0°C 90.000 ml @ 25.0°C 1154 am e 00 P 16/05/2022 ENG
Ionic Equilibrium
Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.
Arrhenius Acid
Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red.
Bronsted Lowry Base In Inorganic Chemistry
Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.
In this activity you will use the virtual lab to determine the concentration of a strong monoprotic acid. To do this, you can perform a titration using NaOH and phenolphthalein found in the virtual lab. (Note: The concentration of the acid is between 0.025M and 2.5M so you will need to dilute the NaOH solution so that the volume to reach the endpoint is between 10 and 50 mL).
Once you have determined the concentration of the acid, please enter your answer into a form at the bottom of this page.
Unknown acid: 10 ml
0.15 ml of phenolphthalein
0.60 ml of NaOH
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