Thursday, June 25, 2020

E-Learning App Helping Students Study Cbse Sample Paper for Metals and non Metals in an Interactional Way

Metals are a solid material typically tough, bright, maltable, fusible and ductile, good electrical and thermal conductivity (e.g. iron, gold, silver, aluminium and alloys such as stainless steel). Nonmetals. Nonmetals. Non-metals are called elements that tend to form electrons during chemical reactions. These are highly ionising electronegative elements. They are not lustrous, fragile and poor heat and electricity conductors (except graphite). Non-metals may be liquids, gases or solids. Copper, plum, tin, nickel and zinc are five common metals. Sulfur nitrogen, selenium and bromine are four common nonmetals. They include boron, silicone, germanium, arsenic, antimony, tellurium and polonium. The three element types take their own seats in the Periodic Table. While non-metals can be room temperature solid, liquid and gaseous. Metals are good heat and electricity conductors, but non-metals are poor electricity and heat conductors. In nature, metals are ductile, i.e. they may be drawn into thin wires. Metals are mixable, but non-metals can not be mixed. Students can use the Extramarks App to study the difference between metals and non-metals. Extramarks-The Learning app is certainly one of the top-class and most popular on-line app know-how. The app has multiple interactive knowledge of equipment and looks at alternatives that can help students become green learners. The app is equipped to study all chemistry sample paper topics. The app can be a great student partner. Extramarks is an online mastering platform that offers CBSE and ICSE Syllabus online exam material. Our aim is to develop the skills of CBSE and ICSE students. We help build a robust foundation for the students. We offer several creative and innovative films to inspire students to learn, practise and explore new ideas.

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