PUMPA - SMART LEARNING

எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

Book Free Demo
Analyse the following statements and choose the correct answers.
 
1. As Tanya plays a “wordplay” with Suresh. She put some concepts with similar words and different pairs. Which of the following concepts is correct about colloidal pair for shaving cream?
2. Teacher randomly selected four students and asked each one of them to find the odd use of centrifugation. If they answer correctly, the teacher will allow them to play. Three of them answered correctly. What would be the fourth student's answer?