"2025 ICSE Class 10 Chemistry Mid-Year Exam Sample Paper ─ Available for Free Download in PDF Format"
The ICSE Class 10 Chemistry Half Yearly Sample Paper for 2025 has been designed to resemble the actual test. This practice paper covers a wide range of topics, including metallic reactions, bone membranes, organic compounds, magnesium, gas weights, salts, electrolytes, electrolysis, ionic compound formation, zinc sulphite reactions, periodic table elements, electronegativity, precipitation reactions, chloroform formation, alloys, and duralumin.
Let's delve into some of the questions and their answers:
- Question 1 asks about the correct statement regarding metal reactions. (Answer may vary depending on the correct statement given in the paper.)
- Question 2 asks about the external surface of a bone being covered by a membrane called periosteum. (Answer: Yes, the external surface of a bone is indeed covered by a membrane called periosteum.)
- Question 3 asks about the organic compound with a triple carbon-carbon covalent bond. (Answer may vary depending on the correct compound given in the paper.)
- Question 4 asks about the noble gas that magnesium attains its stable configuration with. (Answer may vary depending on the correct noble gas given in the paper.)
- Question 5 asks about the substance that weighs the least among the given options. (Answer may vary depending on the substances given in the paper.)
- Question 6 asks about the salt that forms a basic solution in water. (Answer may vary depending on the correct salt given in the paper.)
- Question 7 is about the relationship between electrolyte dissociation and being a strong electrolyte. (Answer may vary depending on the correct relationship given in the paper.)
- Question 8 asks about the location of oxygen release during the electrolysis of acidified water. (Answer may vary depending on the correct location given in the paper.)
- Question 9 asks about the factor that determines the formation of cations and anions in ionic compound formation. (Answer may vary depending on the correct factor given in the paper.)
- Question 10 asks about the products formed when zinc sulphite is treated with dilute HCl. (Answer may vary depending on the correct products given in the paper.)
- Question 11 asks about the elements belonging to period 3. (Answer may vary depending on the correct elements given in the paper.)
- Question 12 asks about the position of four elements while moving from left to right in the long form of the periodic table based on their electronegativity. (Answer may vary depending on the correct positions of the elements given in the paper.)
- Question 13 asks about the precipitate formed when ammonium hydroxide is added to a solution of a specific compound. (Answer may vary depending on the correct precipitate given in the paper.)
- Question 14 asks about the process involved in the formation of chloroform from methane and chlorine. (Answer may vary depending on the correct process given in the paper.)
- Question 15 asks about the composition of duralumin and its use in aircraft parts. (Answer may vary depending on the correct composition and uses given in the paper.)
Remember, the answers provided here are placeholders and may not reflect the actual answers in the ICSE Class 10 Chemistry Half Yearly Sample Paper for 2025. To access the full paper and get the correct answers, download the PDF from the provided link. Regular practice with such papers will significantly enhance your understanding and boost your scores.
Happy studying!
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