EASY
7th Tamil Nadu Board
IMPORTANT
Earn 100

Aspirin is ______.

59.09% studentsanswered this correctly

Chapter-Wise 3D Science Videos from Tamil Nadu Board Science Standard 7 Term III

Antihistamine
01 min 18 sec

Antihistamine

Antihistamines are drugs that can relieve allergy symptoms such as runny nose, sneezing, and congestion. Let’s watch the video and learn more about antihista...
Difference Between Antiseptic and Disinfectants
02 min 45 sec

Difference Between Antiseptic and Disinfectants

Disinfectants used in house cleaning kills microbes. But can we use them on minor cuts on the body? The answer is 'NO'. Watch the video and learn the differe...
Disinfectants and Their Concentrations
04 min 59 sec

Disinfectants and Their Concentrations

Too much or too little of anything is never good. The right concentration of disinfectant chlorine needs to be used in swimming pools. This is where the chlo...