Chemistry, 30.03.2021 21:20 teFazoe9550
3. How does the red cabbage juice compare with the pH paper as an indicator? Is cabbage juice a good indicator?
4. Which do you think would be more helpful in identifying an unknown liquid - pH paper or red
cabbage juice? Why?
Answers: 3
Chemistry, 22.06.2019 05:00
Cucl2 + 2nano3 cu(no3)2 + 2nacl what is the percent yield of nacl if 31.0 g of cucl2 reacts with excess nano3 to produce 21.2 g of nacl? 49.7% 58.4% 63.6% 78.7%
Answers: 1
Chemistry, 22.06.2019 08:00
Match the mixture with the substance// i really need on this guys (it’s a pic btw)
Answers: 1
Chemistry, 22.06.2019 21:30
What is another way to determine mass times acceleration?
Answers: 1
Chemistry, 23.06.2019 04:00
What changes occur in the reaction indicated by the equation? check all that apply. the hydrogen nucleus loses protons. the oxygen nucleus gains protons. the bond in h2 is broken, and new bonds are formed between hydrogen and oxygen atoms. each electron associated with a hydrogen atom is shared with an oxygen atom.
Answers: 3
3. How does the red cabbage juice compare with the pH paper as an indicator? Is cabbage juice a good...
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