Chemistry Answers

a. Get your 1 ruler-sized strip of paper, put glue on the entire strip on one face then fold the paper. Let the paper stick to make it half in size. This is your set-up 3.

b. Get another 1 ruler-sized strip of paper, do the same procedure in letter but on this one use a baby powder after putting glue and observe if they will stick together. This is your set-up 4.

a. How will you describe the forces of attraction between solid solute and liquid solvent?

b. How will you differentiate the results of set-up 3 and set-up 4?

At 273 K measurements on argon gave B = -21.7 cm3 mol-1 and C = 1200 cm6 mol-2, where B and C are the second and third virial coefficients in the expansion of Z in powers of 1/Vm. Assuming that the perfect gas law holds sufficiently well for the estimation of the second and third terms of the expansion, calculate the compression factor of argon at 100 atm and 273 K. From your result, estimate the molar volume of argon under these conditions

What is the explanation why acetic anhydride and acetone are considered organic compound?

1. A pill weighing 325mg contains Captopril, a medication for high blood pressure. What is the concentration of Captopril in ppm?
2. A patient is given 1000mL of 5 percent glucose C6H12O6 solution intravenously in a 12 hour period. How many grams of glucose did the patient receive per hour?

Is acetic acid is belong to organic compounds or inorganic compounds, and why?

Describe the physical significance of the centrifugal term in the radial part of Schrodinger's equation of H atom

Explain the differences of organic and inorganic compounds with examples?

How many moles of Argon are there n 20.0 L at 25 C and 96.8 KPa

the world’s largest gold bar in the toi gold museum in japan can be seen and touched by visitors. it has an irregular shape with dimensions about 17.9 in. by 8.9 in. by 6.7 inches, with a volume of 12.94 l. determine the mass and weight (1 kg = 2.205 lb).