What must be true for a spontaneous reaction in an electrochemical cell?
the overall cell po...
What must be true for a spontaneous reaction in an electrochemical cell?
the overall cell potential must be positive.
the overall cell potential must be negative.
the cathodeās standard reduction potential must be positive.
the cathodeās standard reduction potential must be negative.
Answers: 3
Chemistry, 21.06.2019 18:30
For each of the following mixtures decide if filtering would be suitable to separate the substances. explain your answers. oil in water sugar in water sand in water chalk in water tea leaves in a cup of tea
Answers: 2
Chemistry, 21.06.2019 20:10
Starch and are common polysaccharide carbohydrates found in plants. sucrose glycogen fructose cellulose
Answers: 3
Chemistry, 22.06.2019 21:30
How many oxygen atoms are there in 3.15 moles of hcl manganese (iv) oxide, mno2
Answers: 2
History, 26.08.2021 21:00
Mathematics, 26.08.2021 21:00
History, 26.08.2021 21:00
Health, 26.08.2021 21:00
Business, 26.08.2021 21:00
Arts, 26.08.2021 21:00