![subject](/tpl/images/cats/himiya.png)
Chemistry, 06.02.2020 01:41 brusawerin5969
If you have 120. ml of a 0.100 m tes buffer at ph 7.55 and you add 3.00 ml of 1.00 m hcl, what will be the new ph? (the pka of tes is 7.55.)
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 05:00
What forms when chemical reactions combine pollution with sunlight?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 21:00
Which of these is an example of pseudoscience? a) predicting the time of sunrise based on data on position of earth b) predicting the date of the moon phases based on data on position of earth c) predicting eclipses based on the position of the sun and the moon d) predicting future events in a person's life based on the position of the moon
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 00:00
What does an electron configuration for an atom relate to the atoms placement on the periodic table
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 10:30
Can anyone explain 1. review your spectrometry data and use the known elements to identify the star's composition. which unknown elements make up this star? justify your element selections. 2. in parts i and ii of the lab, what happened to the electrons of each element to produce the different colors of light? explain your answers using important terms from the lesson and information provided in the laboratory. 3. stars composed of heavier (more massive) elements are often slightly older than stars made predominantly from hydrogen and helium. based on your data, is the newly discovered star a younger star? explain your answer.
Answers: 2
You know the right answer?
If you have 120. ml of a 0.100 m tes buffer at ph 7.55 and you add 3.00 ml of 1.00 m hcl, what will...
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 27.04.2020 03:17
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 27.04.2020 03:17
![question](/tpl/images/cats/mat.png)
Mathematics, 27.04.2020 03:17
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.04.2020 03:17
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.04.2020 03:17
![question](/tpl/images/cats/mat.png)
Mathematics, 27.04.2020 03:17
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.04.2020 03:17
![question](/tpl/images/cats/mat.png)
Mathematics, 27.04.2020 03:17
![question](/tpl/images/cats/biologiya.png)
Biology, 27.04.2020 03:17
![question](/tpl/images/cats/ekonomika.png)