Chemistry, 18.04.2020 00:41 khristaviaaa
A student performed a similar experiment with four hypothetical cations, A+, B+, C+, and D+ and two hypothetical anions, X- and Y-. Her data is below:
Analyte X- Y-
A+ yellow ppt yellow ppt
B+ white ppt clear, colorless solution, NR
C+ clear, colorless solution, NR clear, colorless solution, NR
D+ white ppt blue ppt
The student was then provided with an unknown containing one of the anions above. She reacted it with the four hypothetical cations, A+, B+, C+, and D+, her results are below:
Analyte unknown
D+ white ppt
Which of the following statements is most true with regard to this data?
Group of answer choices
a. The unknown anion is most likely X-
b. More tests would need to be performed to identify the anion in the unknown.
c. The unknown anion is most likely Y-
Answers: 3
Chemistry, 21.06.2019 22:30
Which type of bond is present in hydrogen sulfide (h2s)? the table of electronegativities is given. a. hydrogen b. ionic c. nonpolar covalent d. polar covalent
Answers: 1
Chemistry, 22.06.2019 13:00
Which of the following are good traits of a hypothesis? it will be able to be testedit can predict an outcomeit will explain the observationsall of these
Answers: 2
Chemistry, 22.06.2019 14:00
What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?
Answers: 2
A student performed a similar experiment with four hypothetical cations, A+, B+, C+, and D+ and two...
History, 04.03.2021 14:00
History, 04.03.2021 14:00
English, 04.03.2021 14:00
Computers and Technology, 04.03.2021 14:00
Social Studies, 04.03.2021 14:00
History, 04.03.2021 14:00
Mathematics, 04.03.2021 14:00
Mathematics, 04.03.2021 14:00
Chemistry, 04.03.2021 14:00
Biology, 04.03.2021 14:00
History, 04.03.2021 14:00