Which of the following acts as pickling agent (a) HNO3 (b) HCl (c) H2SO4 (d) HNO2

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Which of the following acts as pickling agent (a) HNO3 (b) HCl (c) H2SO4 (d) HNO2
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Nov
Which of the following acts as pickling agent (a) HNO3 (b) HCl (c) H2SO4 (d) HNO2 Which of the following acts as pickling agent (a) HNO3 (b) HCl (c) H2SO4 (d) HNO2 November 23, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
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