CBSE Class 10 Science Chemistry Study of properties of HCI Acid and NaOH Assignment
CBSE Class 10 Science Chemistry Study of properties of HCI Acid and NaOH Assignment. Students are advised to refer to the attached assignments and practice them regularly. This will help them to identify their weak areas and will help them to score better in…
CBSE Class 10 Science Chemistry Saponification Preparation of Soap Assignment
CBSE Class 10 Science Chemistry Saponification Preparation of Soap Assignment. Students are advised to refer to the attached assignments and practice them regularly. This will help them to identify their weak areas and will help them to score better in examination.…
CBSE Class 10 Science Chemistry Properties of Acetic Acid Assignment
CBSE Class 10 Science Chemistry Properties of Acetic Acid Assignment. Students are advised to refer to the attached assignments and practice them regularly. This will help them to identify their weak areas and will help them to score better in examination. Parents…
CBSE Class 10 Science Periodic Classification Of Elements Assignment Set C
1-MARK QUESTIONS Question : Mention one reason why elements should be classified? Question : Write two reasons responsible for late discovery of noble gases . Question : Chlorine, Bromine and Iodine form a Dobereiner’s triad. The atomic masses of chlorine and iodine are 35.…
CBSE Class 10 Science Metals and Non Metals Assignment Set A
Question. Generally metals react with acids to give salt and hydrogen gas. Which of the given acids does not give hydrogen gas on reacting with metals (except Mn and Mg)? (a) H2SO4 (b) HCl (c) HNO3 (d) All the these Answer : C Question. Which of the following…
CBSE Class 10 Science Chemistry Displacement Reaction and Reactivity Series Assignment
CBSE Class 10 Science Chemistry Displacement Reaction and Reactivity Series Assignment. Students are advised to refer to the attached assignments and practice them regularly. This will help them to identify their weak areas and will help them to score better in…
CBSE Class 10 Science Chemistry Different Types of Chemical Reactions Assignment
CBSE Class 10 Science Chemistry Different Types of Chemical Reactions Assignment. Students are advised to refer to the attached assignments and practice them regularly. This will help them to identify their weak areas and will help them to score better in examination.…
CBSE Class 10 Science Chemistry Determination of pH Assignment
CBSE Class 10 Science Chemistry Determination of pH Assignment. Students are advised to refer to the attached assignments and practice them regularly. This will help them to identify their weak areas and will help them to score better in examination. Parents should…
CBSE Class 10 Science Chemistry Cleaning Capacity of Soap Assignment
CBSE Class 10 Science Chemistry Cleaning Capacity of Soap Assignment. Students are advised to refer to the attached assignments and practice them regularly. This will help them to identify their weak areas and will help them to score better in examination. Parents…
CBSE Class 10 Science Carbon and its compounds Assignment Set E
Important MCQs for NCERT Class 10 Science Carbon and its Compounds Question : Which of the following structures correctly represents the electron dot structure of a chlorine molecule: Answer : A Question : While cooking, if the bottom of the vessel is getting…
CBSE Class 10 Science Acids Bases and Salts Assignment Set C
Question : Which of the following is a double salt ? (A) Blue Vitriol (B) Glauber’s salt (C) Potash Alum (D) Potassium Ferrocyanide Answer : C Question : The reagent obtained by dissolving Copper sulphate in aqueous solution of Citric acid and Sodium…