Sodium Hydroxide Hydrochloric Acid Phenolphthalein - 搜索视频

SOLVED: A student is titrating ethanoic acid against sodium hydroxide, using phenolphthalein as the indicator. The student carries out three (3) titrations; all of which look like Figure 1at the endpoint:Figure 1. Titration result(a) State the error that the student has made and identify whether it is gross, systematic or random error: [2 marks](b) What effect will this error have on the final result of this titration? Briefly and clearly explain your answer: [6 marks](c) How could the student h

SOLVED: A student is titrating ethanoic acid against sodium hydroxide, using phenolphthalein as the indicator. The student carries out three (3) titrations; all of which look like

VIDEO ANSWER: If the student has performed a titration using penal phalene, where the color of the solution is a very dark pink, then they've likely gone too f…

numerade.com2021年9月24日

Sodium Hydroxide Experiment

Preparation and standardization of sodium hydroxide - Labmonk

Preparation and standardization of sodium hydroxide - Labmonk

2018年7月31日

SOLVED: Describe why it is important to use sodium hydroxide and hydrochloride acid in this experiment. Why was it necessary to initially start off with a 5% solution of the acid or base for this experiment?

SOLVED: Describe why it is important to use sodium hydroxide and hydrochloride acid in this experiment. Why was it necessary to initially start off with a 5% solution of the acid or base for this experiment?

2022年1月21日

Using Ammonium Hydroxide & Sodium Hydroxide on Salts - Video | Study.com

Using Ammonium Hydroxide & Sodium Hydroxide on Salts - Video | Study.com

已浏览 23 次2021年10月11日

热门视频

Observe the neutralisation reaction hydrochloric acid and sodiu... | Filo

Observe the neutralisation reaction hydrochloric acid and sodiu... | Filo

The molar mass of phenolphthalein, an acid-base indicator, was ... | Filo

The molar mass of phenolphthalein, an acid-base indicator, was ... | Filo

10 个月之前

Neutralizing Hydrochloric Acid | Process & Calculations

Neutralizing Hydrochloric Acid | Process & Calculations

已浏览 5.2万次2020年9月23日

Sodium Hydroxide Uses

13 Uses of Sodium Hydroxide (NaOH) One Should Know - Techiescientist

13 Uses of Sodium Hydroxide (NaOH) One Should Know - Techiescientist

techiescientist.com

2022年3月2日

Uses of sodium hydroxide - Sodium hydroxide uses like Sodium hydroxide in soap etc

Uses of sodium hydroxide - Sodium hydroxide uses like Sodium hydroxide in soap etc

已浏览 5654 次2021年6月29日

SOLVED:How is sodium hydroxide prepared commercially?

SOLVED:How is sodium hydroxide prepared commercially?

2021年3月8日