Chemistry, 04.12.2020 02:10 frankcaroccio0203
A certain liquid X has a normal freezing point of −1.30°C and a freezing point depression constant =Kf5.19·°C·kgmol−1. Calculate the freezing point of a solution made of 34.5g of iron(III) chloride (FeCl3) dissolved in 850.g of X.
Round your answer to 3 significant digits.
°C
Answers: 1
Chemistry, 22.06.2019 11:20
Sodium nitrite (nano2) reacted with 2−iodooctane to give a mixture of two constitutionally isomeric compounds of molecular formula c8h17no2 in a combined yield of 88%. draw reasonable structures for these two isomers. click the "draw structure" button to launch the drawing utility. place the two compounds in the appropriate boxes below.
Answers: 1
Chemistry, 22.06.2019 15:10
Which statement describes the phase change that occurs when dry ice is placed in an open container at room temperature?
Answers: 1
Chemistry, 22.06.2019 17:10
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 18:00
Many pharmaceutical drugs are organic compounds that were originally synthesized in the laboratory. which two scientific disciplines are bridged by pharmaceutical drugs? chemistry and forensics chemistry and medicine biology and forensics biology and criminology
Answers: 2
A certain liquid X has a normal freezing point of −1.30°C and a freezing point depression constant =...
Health, 08.03.2021 06:50
History, 08.03.2021 06:50
Health, 08.03.2021 06:50
History, 08.03.2021 06:50
Mathematics, 08.03.2021 06:50
Mathematics, 08.03.2021 06:50
Mathematics, 08.03.2021 06:50
Mathematics, 08.03.2021 06:50
Arts, 08.03.2021 06:50