May , 2020

Acid Base Titration of Oxalic Acid against Sodium Hydroxide

Posted on May 15, 2020

GRADE 12 ACIDS AND BASES: Radio and TV personality Gareth Cliff shows off his passion for Science in this Acid and Bases experiment, which shows us how you use the titration of oxalic acid against sodium hydroxide to determine the concentration of the sodium hydroxide.

Intermolecular Forces in Action: Their Effect on Properties of Liquids

Posted on May 13, 2020

GRADE 11 INTERMOLECULAR FORCES: Join in on how to investigate the effects of intermolecular forces on evaporation, surface tension, solubility, boiling points and capillarity in different liquids. The intermolecular forces kit lends the ability to observe, measure and record results for a conclusion to be made about the differences & similarities of different liquids and their intermolecular properties.

Resistors in Series and Parallel

Posted on May 12, 2020

GRADE 10 RESISTORS IN SERIES AND PARALLEL: The Circuit Board Kit, which consists of an extensive range of related accessories, an ammeter and voltmeter, can be used to enable the study of resistors in series and parallel. This kit is highly valuable in order to carry out the prescribed experiment during Term 2 in Grade 10. The kit allows the setup of a fully functional electrical circuit to measure the current through and potential difference across the different components.

Exciting CSI Projects to Look Back on

Posted on May 8, 2020

Our equipment continues to strengthen learner’s knowledge of the subjects through hands on learning and practicals. Read more about education projects implemented by Lasec® Education on behalf of various organisations.