Practice Questions
Browse and practice real questions from previous scholarship exams. Use filters to narrow down by year, subject, or exam.
Analyse the statements: Statement I - An atom is the smallest particle in an element that has the properties of the element. Statement II - Molecules are formed by the combination of two or more atoms. Select the correct option:
Which of the following substance can be used to test the presence of carbon dioxide in exhaled air?
A mixture of mustard oil and water forms:
Which of the following set of coefficients would balance the given chemical equation N2 + H2 -> NH3 ?
A mixture of common salt and ammonium chloride can be separated by: