Why I cannot duplicate the apparatus by copy and paste method?
How can we save worksheet/assignment for future use ?
May I know , why unit 'm' has been given which is molality instead of molarity (M) in two questions under dilution ? example:100ml of 0.7m in Chloride ion using MgCl2
getting little different readings for C=11.86 and D=9.73, Will it be different for different students or is there any error ?
3929 visits
Outline: Dilute 0.1 molar Hydrochloric acid to 0.01 molar Hydrochloric acid * Dilute 0.1 molar sodium hydroxide to 0.01 molar sodium hydroxide * Obtain the acid and base from the cabinets * Add the required apparatus and glassware to the workbench. * Transfer the amount of using precise transfer * Note the change in pH from the pH Meter * Rename the glassware using the context menu options * Change in pH for solutions of acid and base on dilution * Variation in pH by common-ion effect for weak acids and bases * Use contextual menu to copy and paste the glassware
Dilute 0.1 molar Hydrochloric acid to 0.01 molar Hydrochloric acid * Dilute 0.1 molar sodium hydroxide to 0.01 molar sodium hydroxide * Obtain the acid and base from the cabinets * Add the required apparatus and glassware to the workbench. * Transfer the amount of using precise transfer * Note the change in pH from the pH Meter * Rename the glassware using the context menu options * Change in pH for solutions of acid and base on dilution * Variation in pH by common-ion effect for weak acids and bases * Use contextual menu to copy and paste the glassware
Show video info
Pre-requisite