An obese man was discovered in his air-conditioned hotel room sitting in a chair in front of the television. the air conditioner was set for 65 degrees fahrenheit. when the coroner arrived, the man’s body exhibited rigor in his upper body only. estimate how long he has been deceased
Answers: 2
Chemistry, 22.06.2019 17:10, mikeeway33
Some liquids can be distilled, but only at temperatures that are so high that it is impractical, or so high the compound decomposes. explain why distillation such compounds at significantly less than atmospheric pressure (some degree of vacuum) would solve this problem.
Answers: 2
Chemistry, 22.06.2019 20:00, jalenevoyles
Phosphoric acid is a triprotic acid ( =6.9×10−3 , =6.2×10−8 , and =4.8×10−13 ). to find the ph of a buffer composed of h2po−4(aq) and hpo2−4(aq) , which p value should be used in the henderson–hasselbalch equation? p k a1 = 2.16 p k a2 = 7.21 p k a3 = 12.32 calculate the ph of a buffer solution obtained by dissolving 18.0 18.0 g of kh2po4(s) kh 2 po 4 ( s ) and 33.0 33.0 g of na2hpo4(s) na 2 hpo 4 ( s ) in water and then diluting to 1.00 l.
Answers: 3
An obese man was discovered in his air-conditioned hotel room sitting in a chair in front of the tel...
Mathematics, 29.01.2020 15:55
Biology, 29.01.2020 15:55
Mathematics, 29.01.2020 15:55
History, 29.01.2020 15:55
Mathematics, 29.01.2020 15:55
History, 29.01.2020 15:55
History, 29.01.2020 15:55
English, 29.01.2020 15:55