As Class 10 Science exams approach, students are revising the periodic table using smart memory techniques rather than rote ...
The National Council of Educational Research & Training (NCERT) is responsible for setting and regulating the school education curriculum in India. It is an autonomous organisation set up by the ...
Dr Greg Watson said the periodic table, with its 118 elements arranged into symbols, unique chemical properties and atomic numbers, was the most important and fundamental tool of chemistry. "Many ...