Hellow guys, Welcome to my website, and you are watching Easiest Way To Remember Mass & atomic number of First 20 elements in 5 mins grade 8-10. and this vIdeo is uploaded by Make Me Scientific at 2019-04-09T08:33:10-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
| Name | Easiest Way To Remember Mass & atomic number of First 20 elements in 5 mins grade 8-10 |
| Video Uploader | Video From Make Me Scientific |
| Upload Date | This Video Uploaded At 09-04-2019 11:33:10 |
| Video Discription | Please note that this trick only applies to first 20 elements, in the video mass number is discussed which is the sum of protons and neutrons and mass number is always a whole number never in decimals. Mass number should not be confused with atomic mass in amu. For Hindi version please refer to the link below पहले 20 तत्वों का परमाणु क्रमांक और द्रव्यमान संख्या याद रखने की ट्रिक | रसायन विज्ञान | ग्रेड 7-10 https://www.youtube.com/watch?v=YkJJn6q3YC4 Learn All sciences with Kunal B Mehta @ Make Me Scientific |
| Category | Education |
| Tags | Atomic number | mass number | first 20 elements | periodic table | chemistry |
