Snow City is closed on 20 Jan 2020.

Science Centre Singapore and KidsSTOP™ are closed on 17 & 24 Feb 2020.

Omni-Theatre is closed for upgrading works from 17 Feb to 20 Mar 2020.

Please note that exhibition gallery halls will be closed on Mondays except school and public holidays. Lab lessons for schools will continue as per normal on these closure days. We thank you for your understanding. 

Headache! Gastric! Help! Investigate the three most widely consumed over-the-counter medicines: aspirin, antacids, and vitamin supplements. Discover their chemical properties, reactions in the human body, and evaluate their actual benefits.


  1. State that neutralisation takes place when an acid reacts with a base and the products are salt and water only.
  2. List the sources of the following vitamins: A, B, C, D, E and K.
  3. Classify vitamins into fat-soluble vitamins (A, D, E, K) and water-soluble vitamin B and C.
  4. Explain the functions of the different vitamins in the body.
  5. Describe and carry out tests for starch, reducing sugars and protein.
Delivery Type Hands-On Workshop
Level S3, S4, S5
Number of Pax 20 to 40
Duration 2 hours
Timing 9.30am, 2.30pm
Fees $7

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