Biology, 27.08.2020 18:01 Deavionaaaaa
Carrie is conducting an experiment on a solution. The solution's initial pH is 3.2. Then, as Carrie gradually adds Compound X into the solution, the pH increases to 9.8. Which is the most likely identity of Compound X? A. a strong acid, such as hydrochloric acid (HCl) B. a strong base, such as sodium hydroxide (NaOH) C. a salt, such as sodium chloride (NaCl) D. a solvent, such as water (H2O)
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Achange in direction without a change in speed is called velocity
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Carrie is conducting an experiment on a solution. The solution's initial pH is 3.2. Then, as Carrie...
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