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The QCAA Board is a seven-member caucus of education leaders, and is the governing body for the authority. [2] The board's seven positions are filled by three education sector leaders (each from the state, Catholic, and independent sectors) and four members appointed by the minister for education . [ 3 ]
Also acid ionization constant or acidity constant. A quantitative measure of the strength of an acid in solution expressed as an equilibrium constant for a chemical dissociation reaction in the context of acid-base reactions. It is often given as its base-10 cologarithm, p K a. acid–base extraction A chemical reaction in which chemical species are separated from other acids and bases. acid ...
Synclavier PSMT (1984): a faster ABLE Model C processor-based system, with a new 'Multi-Channel-Distribution' real-time digitally controlled analog signal routing technology, and 16-bit RAM-based stereo sampling subsystem. The monaural FM voice card was doubled up and enabling software panning for stereo output was introduced.
For paper 1, students are given 40 multiple choice questions with a weight of one mark each. For paper 2, students answer subjective questions. In the subjective paper, there are eight questions and each question has 3 to 5 sub-questions which carry 1 to 3 marks depending on the question. The total weight that can be given here is 40.