Chemistry, 03.09.2021 14:00 cheergirl2854

62. Calculate the mass of a sample of copper(II) oxide, CuO, needed to exactly neutralise 100 cm of 2 mol dm- nitric acid, HNO, [Relative atomic mass: 1,1; N, 14; 0,16; Cu,64] A 4g
B 8 g
C 10 g
D 16 g

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62. Calculate the mass of a sample of copper(II) oxide, CuO, needed to exactly neutralise 100 cm of...

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62. Calculate the mass of a sample of copper(II) oxide, CuO, needed to exactly neutralise 100 cm of 2 mol dm- nitric acid, HNO, [Relative atomic mass: 1,1; N, 14; 0,16; Cu,64] A 4g B 8 g C 10 g D 16 g​

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62. Calculate the mass of a sample of copper(II) oxide, CuO, needed to exactly neutralise 100 cm of 2 mol dm- nitric acid, HNO, [Relative atomic mass: 1,1; N, 14; 0,16; Cu,64] A 4g
B 8 g
C 10 g
D 16 g