🔴Basic Concepts of Science| Every Student Must Know😯| Science च्या या Concept तुम्हाला माहित आहेत का

[@KeshavMane-w1d]

Thank you

[@snehaMagar-ub5pm]

Iron, aluminium, copper are very hard however metals like 🔴sodium and 🔴potassium are very soft, that they can cut be easily knife..

[@AkshataKirpekar]

Correct

[@SAMIKSHAVISHWAKARMA-ow8qp]

Answers 1. Electrolysis is the process through which Hydrogen & oxygen can be separated from water 2. Na = Natrium (Latin word for Sodium) Similarly for Gold (Au = Aurum), Silver(Ag = Argentum), Mercury (Hg = hydrargyrum)Potassium (K = Kalium) etc. 3. Solid elements: Al, Au, Ag, Na, Fe, C, W, Pb etc. Liquid elements: Br, Hg Gaseous elements: He, Ne, H, O, Xe, etc. 4. Iron, Aluminium, copper are very hard,however Metals like SODIUM and POTASSIUM can be easily cut by knife.

[@AkshataKirpekar]

Wah wah wah

[@SAMIKSHAVISHWAKARMA-ow8qp]

@@AkshataKirpekar thank you ma'am 🙏❤️

[@AnitaChimane-gq1dr]

Sodium and potassium are soft metal

[@pavangaming576]

Thank you mam ❤

[@harshalamore3250]

Solid elements - Na , Ca and Al Liquid elements - Br , Hg Gaseous elements - H , He , Ar , O , Xe , etc

[@ashwini11178]

Thank you 🙏

[@chaitusonawane4146]

Mam tumhi 12 th sci che pn leacture ghya na....

[@suchitanigade1484]

Electro lieses

[@jkghadi8507]

Natrum muriaticum