12th Chemistry|P Block|P ब्लॉक|Board|Important chapter|

#science
#chemistry
#12th
#12thchemistry
#biharboard12thhindivviobjective
#12thclass
#12pब्लॉक
12 Chemistry|P Block|P ब्लॉक|Board|
Topic covered
Group 13 oxidation number
ऑक्सीकरण संख्या
समूह 13 ट्रिक
समूह 13 भौतिक गुण
समूह 13 आकार
लुइस अम्ल
Lewis acid
लुईस क्षार
Lewis base

[@_mr._rahul_03_]

🙋‍♂😊

[@PinkiKumari-fv9cx]

Nice sir

[@BabiranjankushwahaBabiranjanku]

Nice sir

[@PremKumar-yn7wm]

👌👌

[@Roshan-t8o]

Thanks sir

[@AmreshKumar-xq6wo]

Thank you sir❤🎉❤

[@NITISHKUMAR-m9j8d]

Nice sir 👍

[@KundanKumar2656-r8l]

Good evening sir 🙏

[@Roshan-t8o]

Very nice sir ❤❤🎉🎉

[@RanjaniKumari-em2cw]

Thank you

[@Roshan-t8o]

Good night

[@mahenurpraveenmahenurprave826]

Thank you so much sir❤

[@ReshmiDevi-bt6qo]

Very nice sir❤😂😂🎉🎉🎉🎉

[@GeetadeviGeetadevi-n8v]

Nice sir ❤😂❤

[@official-m7k]

Sir thoda dhire boliye n