HP TET NOVEMBER 2024 | CHEMISTRY | PART 23 | The Vani Classes

[@srishtipatial4212]

Physics ke questions bhi dalo

[@ginishathakur8132]

HCOOH - formic acid

[@ankitachandel9494]

128ans..a hoga

[@TheVaniClasses]

Calorific value of Petrol is 45000 KJ/ Kg and calorific value of LPG is 55000 KJ/Kg
according to NCERT
So c is the right answer.

[@ankitachandel9494]

​@@TheVaniClassesmilk of magnisia

[@TheVaniClasses]

​@@ankitachandel9494 yes it is Mg(OH) 2

[@aditithakur2655]

126 a SO2

[@TheVaniClasses]

MnO2 and SO2 both behaves as an oxidising and reducing agents.

[@20PH001DikshaParihar]

Physics kae bhi dal do mam 🎉

[@sunnyrana7702]

129 ka red phosphorus hoga

[@TheVaniClasses]

In tip of matchstick potassium chlorate is present while in match box phosphorus is used.

[@ushakumari9693]

Thanks ji 👌

[@TheVaniClasses]

Welcome

[@kinshu6212]

Thankyou mam 😊

[@TheVaniClasses]

Keep watching

[@sunnyrana7702]

145 ka aluminium hoga

[@TheVaniClasses]

Al is most abundant metal in Earth crust. While most abundant element is Oxygen.

[@shivanibhardwaj3298]

Red phosphorus is also present in tip of matchstick