I don't have all of the options for comparison, so could you just compare these two? I'm not sure how to do this without knowing ka.
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I don't have all of the options for comparison, so could you just compare these two?...
How would you react/respond to the following comments? I am clean, so I don't need to wear condoms. Don't you trust/love me? Condoms don't feel right. I’m on birth control so there’s no need for a condom. Just be careful and pull out when ready. Condoms always break with me, so why should I wear one? I'm allergic to condoms. I just can't stop myself /it takes too long. Have you heard any others? How did you react? Why do...
i'm
not sure i'm correct so i am just looking for checking
What do the three major forms of open (non-credit card) credit have in common? Check all that apply. They have potential tax advantages. They require collateral. They are helpful in emergencies They provide funds that can easily the following questions about the Knowing how revolving lines of credit work will help you to make informed decisions various options available through revolving credit lines. Remember that Using overdraft protection...
Don't need to compare to slides. I have done the problem already.
Want to make sure my numbers are correct.
- 1.4D and u=1.2D (D 3.33x 10-30 141pm and 143pm, respectively. Estimate the The dipole moments of the bonds C-F and C-O C m), respectively. The bond lengths percentage ionic character of the bonds. How well do the results correlate with the electronegativity differences of the atoms in the bonds (see slides), Use the following relationship for percentage of ionic...
I know the limit is only question per post, so if you could
please just help me out with number 25! I havent
done this in awhile and I need my memory refreshed with how to do
these problems. Thank you!
Solve, finding all solutions in [0,271). 25. 4= 4 sin’ x+3 26. cos” x = 2 cos x 27. 1–3 tan” x = 0
My Question is the first picture. Others have tried to answer
but I don't follow there use of variables/ algebra. I want to know
how my instructor went from :
--> 2 [HA] = [A-] to 66.6% both algebraically and
scientifically
Please don't respond to this question if you are unwilling to
explain !!!!!! STOP using letters to justify your algebra! I don't
understand how the variables are equal or even equilavent. Please
continue this question step-by -step without letters....
I'm not sure if 4 is correct so I just wanted some
clarification, and for 5 I also am not sure as I need more
reasoning for why product B was formed!
4. Propose an arrow-pushing mechanism for the reaction below. 1. Cl₂, H₂O 2. NaH HO O-H Loh HOH Na-u 00 27, 5. During a “routine" bromination of an alkene, a team of researchers at the University of Georgia were surprised to find that got a significant amount of...
1.) You have two buffered solutions. Buffered solution 1 consists of 5.0 M HOAc and 5.0 M NaOAc; buffered solution 2 is made of 0.050 M HOAc and 0.050 M NaOAc. How do the pHs of the buffered solutions compare? (Note: Ac– = acetate ion, CH3COO–). A. The pH of buffered solution 1 is greater than that of buffered solution 2. B. None of the answers are correct C. The pH of buffered solution 1 is equal to that of...
If you could please answer all the questions giving the
correct answer so I can compare them to mine I would appreciate
it
Thank you
or 1-3, draw a line-angle representation of each. Use dashes or wedge s where needed. . (1 point) 3,3-dimethyl-2-bromopentane 2. (1 point) cis-1,4-dimethylcyclohexane CH3 H2CH3 3. (1 point) CH CH3 4. (2 points) Give the systematic (IUPAC) name for this compound. 5. (1 point) Circle the compound that best matches this 13c NMR spectrum. 200...
Okay pleaseee I need help with JUST choosing 3 variables. I don't need help with the project but I am SO stuck on choosing 3 variables (2 independent and 1 dependant) that are biological in nature that could possibly correlate??? That has me so stuck so any ideas would be GREATLY appreciated. The rest I can do! This is the projects info just so you have a better idea of what options for the 3 variables are suitable! For this...
Hello Could I please have some guidance on the following question. If an astable waveform (rectangular wave) has a mark/space ratio of 0.33, what would be the Duty Cycle for the same waveform expressed in %? So this is what I know Duty Cycle (DC) = TH / T x 100 Period (T) = TH + TL Mark/Space (MS) = TH / TL So I have managed to get this far with substitution DC = TH/ (TH + TH/ MS)...