Pls help me with this
Write the corresponding electron configuration for the pictorial representation. 13 13 13 13 13 13 10 10 10 1 10 10 11 12 13 1s 2s 2p 3 s 3p - 4s 3d Give the full electron configuration. Do not use the noble gas abbreviation. full electron configuration: Name the element, assuming that the configuration...
penalty 04 Question (4 points) See page 289 A balloon is filled to a volume of 15.9L at a temperature of 27.1°C. If the pressure in the balloon is measured to be 2.20 atm, how many moles of gas are contained inside the balloon? 2nd attempt hi See Periodic Table See Hint
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6. The displacement (D) of a wave on a string is shown for a given location of the wave on the string, using this graph, period, wavelength, and frequency of the wave: D (cm) -3 0.2 04 06 0.8 h0 History graph at x 0 m Wave traveling left at 2.0 m/s
The population proportion is .50 . What is the probability that a sample proportion will be within +/- .04 of the population proportion for each of the following sample sizes? Round your answers to 4 decimal places. Use z-table. a. n= 100 b .n= 200 c. n= 500 d. n= 1000
It is January 9, 2017. The price of a Treasury bond with a 6% coupon that matures on Oct 12, 2030, is quoted as 102-04. What is the cash price? (This bond pays coupons on Oct 12 and Apr 12. Excel might be helpful in calculating the difference in dates.) (required precision: 0.01 +/- 0.01)
In the dehydration reaction of cyclohexanol to cyclohexene,
What problems would be encountered if 3-heptanol is used as a
starting material, (instead of cyclohexanol) and how can they be
circumvented?
OH O 04 + upon 4. O + ho + H3PO4 - + H2O cyclohexanol cyclohexene Figure 10. The dehydration of cyclohexanol to form cyclohexene.
Problem 8-04 Consider a $63,000 portfolio consisting of three stocks. Their values and expected returns are as follows: Stock Expected Return 6% Investment $ 3,000 5,000 55,000 B 16 What is the weighted average expected return on the portfolio? Round your answer to one decimal place.
In the following net ionic equation, identify each species as either a Brønsted-Lowry acid or a Brønsted-Lowry base. HCIO + HPO42- - CIO Brensted- Lowry + H2PO4 Brønsted- Lowry Brønsted-Lowry Brønsted-Lowry In this reaction: The formula for the conjugate — of HCIO is The formula for the conjugate of HPO 2- is 04
(Figure: Interpreting Short-Run Cost Curves) Given the information from the figure, if price equals $0.70, the firm should: ATC 12 AVC 1.0-MC 0.8 0.6 0.4 0.2 04 1.2 06 Output 1.0 0.2 0.8 (s) 1900 pue eoud