PYQ Vault

Day 23: MH SSC Class 10 Science and Technology I

5 questions. Try each one first, then open its answer.

  1. Question 1

    Heat. Asked once: Mar 2025 (same type asked 5 times)

    Q2(B)(i)
    Name and state the principle used to measure the specific heat capacity of a substance.

  2. Question 2

    Metallurgy. Asked once: Mar 2025 (same type asked 5 times)

    Q3(iii)
    (a) What happens when copper reacts with concentrated nitric acid? What is the colour of the gas released during the reaction? (b) Write its balanced chemical equation. (c) Write the names of reactants and products.

  3. Question 3

    Periodic Classification of Elements. Asked once: Jul 2024 (same type asked 5 times)

    Q3(iv)
    From the elements of second period of the modern periodic table given below, answer the following questions:
    Atomic number345678910
    SymbolLiBeBCNOFNe
    NameLithiumBerylliumBoronCarbonNitrogenOxygenFluorineNeon
    Atomic mass6.9419.01210.81112.01114.00715.99918.99820.180
    (a) Name the elements in which both the shells are completely filled with electrons. (b) Name the element which has same number of electrons in both the shells. (c) Which is the most electropositive element in this period?

  4. Question 4

    Periodic Classification of Elements. Asked once: Mar 2019 (same type asked 5 times)

    Q3(2)
    Write the merits of Mendeleev's periodic table.

  5. Question 5

    Gravitation. Asked once: Mar 2026 (same type asked 4 times)

    Q1(B)(ii)
    By observing the correlation in the first pair, complete the second pair: Mass : Kilogram : : Weight : ______.