Chemistry, 24.03.2021 23:40 avanelson01
A1 L sample from Tempe Town lake has a pH of 3.57. Exhaust from cars on nearby highways
often mixes with rain to form HNO3. use this information to answer the following questions.
1. what is the concentration of H+ ions in the sample?
2.if it took 80 ml of 1 M NaOH to neutralize 250 ml of the acidic solution, what is the
molarity of HNO3 in the sample?
3. How many moles of HNO3 are in the
solution?
Answers: 3
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A1 L sample from Tempe Town lake has a pH of 3.57. Exhaust from cars on nearby highways
often mixes...
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