Burning of hydrogen gas 😮

[@Akritipandey99]

Nice 👍🙂

[@sakshikumari3620]

Sir, potassium ko air me lane wala video laye na.

[@yashasingh1592]

May wish we will use Hydrogen as an alternative of petrol because Hydrogen has higher calorific value.
Too good 👍😊 bhaiya

[@Amit65721]

Nice bhaiya ❤❤

[@akash__12a]

Hello sir aapka new video kab aayega bahot din hogaye 😢

[@Akritipandey99]

Class 10 physics ki activity karva dijiye.....

[@Science.Boy1]

Ok

[@DDPLbsnna]

nice brother

[@STOIC_SIGMA_MAN]

Hello bro, lab mein water molecules ko banakr dikhaiye kyo ki water ka formula H2O hota hai ham sabhi janate hai toh kya ham two hydrogen atom aur aik oxygen atom ko kisi container mein rakhe to kya water banaga isko baare me batao and I am sure all know about this experiment. I am waiting for your video please

[@variantboyyt3901]

Bhaiya kaha ho

[@Nooooooo7-r]

Wow

[@DDPLbsnna]

i like this

[@R_gamer52M]

Bhai apka channel monitize ho gya kya?

[@Rocky.kumar-]

Sir❤ HCl+HNO3 -------- kya banata hai

[@thefiercegaming8760]

❤❤❤

[@sachinnanda3028]

Bhai transformer copper losses mangetic oil kya hota hai

[@AlokKumar-nd9ng]

🔥B a h u T...acche 👍 Bhaiya 👍👍😾😾😾

[@mayankpanchal3021]

👍 nice

[@NGNavneetG]

Bhai aap ambedkar nagar ke ho

[@NGNavneetG]

🙏🙏🙏

[@shivamyadav-zj6ey]

Hii sir

[@empwn.]

Hey Vijay

[@Rahul-qo3zs]

❤️❤️

[@NIkky_o9]

Make a Q na video

[@martialartsshotokankarate8790]

Bhai apka no milega kuch baat karna hai please

[@std3831]

Are bhai tum to ashu sir ki copy kar rahe ho

[@Rocky.kumar-]

Sir❤ HCl+HNO3 -------- kya banata hai