Concept explainers
(a)
Interpretation:
K+ should be combined with SO32- in order to derive an ionic compound with zero net charge.
Concept introduction:
An ionic compound is derived by forming an ionic bond between 2 oppositely charged ions. The cations & anions should be combined in a ratio that the net charge of the compound should be zero.
(b)
Interpretation:
Ba2+ should be combined with SO32- in order to derive an ionic compound with zero net charge.
Concept introduction:
An ionic compound is derived by forming an ionic bond between 2 oppositely charged ions. The cations & anions should be combined in a ratio that the net charge of the compound should be zero. If the charges are same in both, the combining ratio is 1: 1.
(c)
Interpretation:
Al3+ should be combined with SO32- in order to derive an ionic compound with zero net charge.
Concept introduction:
An ionic compound is derived by forming an ionic bond between 2 oppositely charged ions. The cations & anions should be combined in a ratio that the net charge of the compound should be zero. To obtain this charge neutrality multiple numbers of cations & anions can be combined.
(d)
Interpretation:
Zn2+ should be combined with SO32- in order to derive an ionic compound with zero net charge.
Concept introduction:
An ionic compound is derived by forming an ionic bond between 2 oppositely charged ions. This bond formation occurs through electrostatic attraction forces between 2 opposite charges. The cations & anions should be combined in a ratio that the net charge of the compound should be zero.
Want to see the full answer?
Check out a sample textbook solutionChapter 3 Solutions
GENERAL,ORGANIC, & BIOLOGICAL CHEM-ACCES
- Don't used hand raitingarrow_forwardDon't used Ai solutionarrow_forwardSaved v Question: I've done both of the graphs and generated an equation from excel, I just need help explaining A-B. Below is just the information I used to get the graphs obtain the graph please help. Prepare two graphs, the first with the percent transmission on the vertical axis and concentration on the horizontal axis and the second with absorption on the vertical axis and concentration on the horizontal axis. Solution # Unknown Concentration (mol/L) Transmittance Absorption 9.88x101 635 0.17 1.98x101 47% 0.33 2.95x101 31% 0.51 3.95x10 21% 0.68 4.94x10 14% 24% 0.85 0.62 A.) Give an equation that relates either the % transmission or the absorption to the concentration. Explain how you arrived at your equation. B.) What is the relationship between the percent transmission and the absorption? C.) Determine the concentration of the ironlll) salicylate in the unknown directly from the graph and from the best fit trend-line (least squares analysis) of the graph that yielded a straight…arrow_forward
- Don't used Ai solutionarrow_forwardCalculate the differences between energy levels in J, Einstein's coefficients of estimated absorption and spontaneous emission and life time media for typical electronic transmissions (vnm = 1015 s-1) and vibrations (vnm = 1013 s-1) . Assume that the dipolar transition moments for these transactions are in the order of 1 D.Data: 1D = 3.33564x10-30 C m; epsilon0 = 8.85419x10-12 C2m-1J-1arrow_forwardDon't used Ai solutionarrow_forward
- Please correct answer and don't used hand raitingarrow_forwardIn an induced absorption process:a) the population of the fundamental state is diminishingb) the population of the excited state decreasesc) the non-radiating component is the predominant oned) the emission radiation is consistentarrow_forwardhow a - Cyanostilbenes are made? provide 3 different methods for their synthesisarrow_forward
- Chemistry: Principles and PracticeChemistryISBN:9780534420123Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward MercerPublisher:Cengage LearningIntroduction to General, Organic and BiochemistryChemistryISBN:9781285869759Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar TorresPublisher:Cengage LearningChemistry & Chemical ReactivityChemistryISBN:9781133949640Author:John C. Kotz, Paul M. Treichel, John Townsend, David TreichelPublisher:Cengage Learning