Chemistry, 09.06.2021 17:10 rubieceleste548
Calcula la concentración de H+ de una sustancia que tiene pH 8.8
Answers: 1
![pH = - log[H {}^{ + } ] \\ 8.8 = - log[H {}^{ + } ] \\ \: [H {}^{ + } ] = {10}^{ - 8.8} \\ [H {}^{ + } ] = 1.585 \times {10}^{ - 9} \: mol {dm}^{ - 3}](/tpl/images/2397/8625/35b2e.png)
Another question on Chemistry
Chemistry, 22.06.2019 10:00
3. how much energy in joules is required to evaporate .0005 kg of liquid ammonia to vapor at the same temperature? 4. how much energy ( in megajoules ) is given up by .75 kg of water at 0c when it freezes to form ice at 0c? 5. explain how heat works between and at critical temperatures?
Answers: 2
Chemistry, 22.06.2019 16:00
About 3% of the water on earth is freshest. only about 40% of that freshwater is available for human use. why is so much freshwater unavailable for human use?
Answers: 2
Chemistry, 22.06.2019 23:30
The ammonia molecule in the diagram has the observed bond orientation because
Answers: 1
Chemistry, 23.06.2019 01:30
Select the correct answer from each drop-down menu. to make a table of the elements, dmitri mendeleev sorted the elements according to their . he then split the list of elements into several columns so that elements beside each other had similar .
Answers: 2
You know the right answer?
Calcula la concentración de H+ de una sustancia que tiene pH 8.8...
Questions
Biology, 04.10.2021 17:10
French, 04.10.2021 17:10
Mathematics, 04.10.2021 17:10
English, 04.10.2021 17:10
English, 04.10.2021 17:10
English, 04.10.2021 17:10
English, 04.10.2021 17:10
Mathematics, 04.10.2021 17:10
Mathematics, 04.10.2021 17:10
