Category: HSLC

Acids Bases and Salts Science Class 10 Important For HSLCAcids Bases and Salts Science Class 10 Important For HSLC

Acids Bases and Salts Class-10 Science Important key points to remember for attempting the “OMR”. A base with a pH greater than 7 is considered basic. A pH of 1 indicates a very strong acid. A pH of 13 indicates a very strong base. Acetic acid (CH₃COOH) is found in vinegar. Acids have a sour […]

Chemical Reactions And Equations Science Class 10 Important for HSLCChemical Reactions And Equations Science Class 10 Important for HSLC

Chemical Reactions And Equations Science Class 10 Selected Important Questions:- OMR Q:- Which of the following metals can replace copper from a solution of a copper sulphate ? (a) Silver (b) Gold (c) Zinc (d) Mercury Ans :- (c) Zinc Q:- The process of respiration is – (a) Endothermic reaction (b) Exothermic reaction (c) Both […]