Determine the percent ionization of the cyanic acd
Determine the percent ionization of the cyanic acd, Ka=2.0 x 10-4, in a bufer solution that is having 0.10 M NaCNO and 0.50 M HCNO.
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A man is travelling in the elevator that is accelerating upwards having a uniform acceleration of g/3 (g = 9.8 m/s2).
Determine the weight of O2 necessary to fill a gas cylinder of the 100-litercapacity under the given conditions. At 00C and under a pressure of 100 atm the compressibility factor of O2 is 0.927.
The chain engages having a front sprocket 15.2 cm in diameter and a rear sprocket 6.25 cm in diameter. (i) Compute the speed of a link of the chain relative to the bicycle frame.
Find out the critical constants of this substance when the van der Waals constants for HCL area = 3.67 atm-liter2mole-2, and b= 40.8 cc mole-1.
An object is positioned 4 cm in front of a 2 cm focal length lens. When a second similar lens is now positioned 2 cm behind the first, where will the final image be positioned?
The solubility of O2 in water is approximately0.00380 grams per liter of water when the partial pressure of gaseous oxygen is 760 torr and the temperature is 25.0°C.
Develop a grouped frequency distribution for the following 28 scores using a class width of 4:
An ice puck of .450 kg, moving east having a speed of 3.00 m/s, has a head on collision with a puck of 0.900 kg primarily at rest. Supposing a perfectly elastic collision, determine what will be the speed and direction of each object subsequent to
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Personal power is: (select all that apply) the use of our energy to influence the quality of life for ourselves and others.
Human services professionals might assist during pretrial by assessing a justice-involved individual's situation and recommending rehabilitation
Show it in my post "Discussion Question: "In what ways do personal identity and self-concept influence an individual's motivations for engaging in addictive beh
In what ways do personal identity and self-concept influence an individual's motivations for engaging in addictive behaviors, and how can this understanding
A forensic analyst is told by detectives that the suspect is 'definitely guilty.' The analyst then focuses only on searching for files that support this theory