Chapter 2: Acids, Bases & Salts Bases its Properties and Uses Class 10By Dr. Vikas JasrotiaFebruary 18, 2021 Bases its Properties and Uses Class 10 BASES: Substances that change red litmus solution blue are called bases. They are bitter…
Class 12 Noble Gases (Group 18) ElementsBy Dr. Vikas JasrotiaDecember 26, 2020 Noble Gases (Group 18) Elements Group 18 Elements Group 18 consists of six elements- helium (He), neon (Ne), argon (Ar),…
Class 12 Preparation and Properties of Potassium Permanganate and Potassium DichromateBy Dr. Vikas JasrotiaNovember 21, 2020 Preparation and Properties of Potassium Permanganate and Potassium Dichromate Preparation and Properties of Potassium Permanganate and Potassium Dichromate: General Properties…