When the ideas from Boyle's Law, Charles' Law and Gay-Lussac's Law are combined, you get the combined gas law. This law combines the effects of pressure, temperature and volume changes on a gas. Remember the combined gas law is P.V./T, = P,V,/T, Imagine an ideal gas in a cylinder with a piston, starting at a pressure of 1.00 atm and a volume of 10.0 L at 298.15 K. This system is cooled to 273.15 K and compressed to 6.00 L. What is the final pressure in the cylinder, in atm?

4. Draw an energy level diagram for bromine esc F tab 7 caps lock shift 19 NO O 80 2 3 A #3 1 control 888 19 S N S4 6 E 1 option 25 (5 R D X 94 78 T F Y G 1 3: * 00 2 H B 8: - 0⁰ ✓ N $10 O O K M P L < -

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identify the groups of homotopic protons and from these, the group with the lowest and the group with the highest shift values. Give an estimate for these shift values.

Resources O Hint If a source radiates sound uniformly in all directions and you triple your distance from the sound source, what happens to the sound intensity at your new position? The sound intensity increases to three times its original value. The sound intensity does not change. The sound intensity drops to 1/3 of its original value. The sound intensity drops to 1/9 of its original value. The sound intensity drops to 1/27 of its original value. about us careers privacy policy terms of use contact us help 4:09 P 11/26/2

Which of the following IR frequencies would be expected for ethanol? Select all that apply. ~1710 cm¹ (broad) ~2870 cm 1 O~2250 cm 1 0-3075 cm ¹ ~3410 cm1 (broad)

label major peaks

How many 07 9 8 6 ¹HNMR 23) Reset Answer signals will observe for (2-bromopropyl)benzene?

Convert the following structural formulas into skeletal structures (or line formulas). Part 1 of 3 H H H-C-C-C H H Part 2 of 3 HICH x-U-x HHH H-C-C=C -C-H Click and drag to start drawing a structure. Click and drag to start drawing a || 9.

Given this calibration curve for the Line Spectra lab, what is the correct equation of the trendline? Helium Calibration Curve 7.00E-07 y= 8.51E-10x + 6.42E-08 R = 1.00E+00 6.50E-07 6.00E-07 5.50E-07 5.00E-07 4.50E-07 4.00E-07 400 450 500 550 600 650 700 Scale (nm) R2 = 1.00E+00 7.00E-07 7.00E+0.00 y = 8.51E-10x + 6.42E-08 Wavelength (m)