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Class 10 Worksheets
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Q10/10: The poorest conductor of heat among the following metals is:
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Q9/10: Which of the following non-metals is a liquid at room temperature?
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Q8/10: Tooth enamel is made up of which insoluble substance?
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Q6/10: Which naturally occurring acid is present in tamarind?
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Q5/10: The pH of gastric juice released during digestion is:
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Q4/10: In the reaction MnO2 + 4HCl -> MnCl2 + 2H2O + Cl2, the oxidizing agent is:
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Q3/10: What happens when dilute hydrochloric acid is added to iron fillings?
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Q2/10: When lead nitrate is heated, it emits brown fumes of:
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Q10/10: The sum of digits of a two-digit number is 9. If 27 is added to it, the digits get reversed. The number is:
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Q9/10: For what value of k, do the equations 3x - y + 8 = 0 and 6x - ky = -16 represent coincident lines?
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Q8/10: The pair of equations x = a and y = b graphically represents lines which are:
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Q7/10: Assertion (A): The polynomial x^2 + 4x + 5 has two real zeroes. Reason (R): A quadratic polynomial can have at most two real zeroes.
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Q6/10: The number of polynomials having zeroes as -2 and 5 is:
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Q5/10: If the zeroes of the quadratic polynomial x^2 + (a + 1)x + b are 2 and -3, then:
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Q4/10: A quadratic polynomial, whose zeroes are -3 and 4, is:
