Chemistry, 06.11.2019 04:31 nikeahbrown
Ineed with my chem lab. the question is “how would the required volume of base change if you had used calcium hydroxide instead of sodium hydroxide? assume that the concentration of base does not change.” the experiment was basically finding the concentration of acetic acid in a 5 ml vinegar solution. the concentration of sodium hydroxide used was 0.1 m. how do i go about solving this ?
Answers: 3
Chemistry, 22.06.2019 02:00
In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al
Answers: 1
Chemistry, 22.06.2019 09:00
At 300 mm hg, a gas has a volume of 380 l, what is the volume at standard pressure
Answers: 1
Chemistry, 22.06.2019 20:40
Select the correct value for the indicated bond angle in each of the compounds. o−o−oo−o−o angle of o3 90° 109.5° < 109.5° 120° < 120° 180° f−b−ff−b−f angle of bf3 180° < 109.5° < 120° 120° 109.5° 90° f−o−ff−o−f angle of of2 < 120° 120° 90° 109.5° 180° < 109.5° cl−be−clcl−be−cl angle of becl2 90° 109.5° 180° 120° < 109.5° < 120° f−p−ff−p−f angle of pf3 90° 109.5° < 109.5° 180° 120° < 120° h−c−hh−c−h angle of ch4 90° < 109.5° 180° 120° < 120° 109.5°
Answers: 1
Ineed with my chem lab. the question is “how would the required volume of base change if you had us...
Mathematics, 02.09.2021 20:30
Mathematics, 02.09.2021 20:30
History, 02.09.2021 20:30
Mathematics, 02.09.2021 20:30
Chemistry, 02.09.2021 20:30
Mathematics, 02.09.2021 20:30
Biology, 02.09.2021 20:30
History, 02.09.2021 20:30
English, 02.09.2021 20:30