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Acid strength and hydrogen ion concentration. Abstract: An experiment was carried out to find out strength and hydrogen concentration with magnesium. This was done by getting equipment like, test tube, test tube rack, and spatula together. And ingredients of dilute ethnoic acid, Ammonium chloride solution, Distilled water, and magnesium powder was also gathered together. I started the experiment as following: *Dilute ethanoic acid with halt a spatula of magnesium powder was put in test tube. Then it starts reacting very vigorously, with bubbles giving off. Also a clear colour was giving. * Ammonium chloride solution with half spatula of magnesium powder, The reaction was les vigorously than dilute ethanoic acid. Bubbles was also giving off. The colour was cloudy grey. *Distilled water with magnesium powder, there wasn't any reaction at first. Approximately 1 minute later a little reaction took place. And the colour was dark grey. *Ethanol with magnesium powder. There isn't any...

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