![subject](/tpl/images/cats/himiya.png)
Chemistry, 07.12.2019 02:31 eelebron0905
Consider an electrochemical cell based on the reaction: 2h+(aq) + sn(s) = sn2+(aq) + h2(g). which of the following actions would not change the measured cell potential?
1. lowering the ph in the cathode compartment
2. addition of more tin metal to the anode compartment
3. any of the changes listed here will change the measured cell potential.
4. increasing the pressure of hydrogen gas in the cathode compartment.
5. increasing the [sn2+] in the anode compartment
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 18:40
What kind of ion is contained in salts that produce an acidic solution? a positive ion that attracts a proton from water a positive ion that releases a proton to water a negative ion that attracts a proton from water a negative ion that releases a proton to water
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 04:00
Tin has ten stable isotopes. the heaviest, 124sn, makes up 5.80% of naturally occuring tin atoms. how many atoms of 124sn are present in 82.0 g of naturally occurring tin? what is the total mass of the 124sn atoms in this sample?
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 13:30
Which of the following has wavelength longer than the wavelength of viable light? a) x rays b) gamma rays c) radios waves d) ultraviolet waves
Answers: 1
![question](/tpl/images/cats/himiya.png)
You know the right answer?
Consider an electrochemical cell based on the reaction: 2h+(aq) + sn(s) = sn2+(aq) + h2(g). which o...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 05.05.2020 14:39
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 14:39
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 05.05.2020 14:39
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 14:39
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 14:39
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 14:39
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 14:39
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)