Answers: 3
Chemistry, 21.06.2019 21:30
An alcohol thermometer makes use of alcohol's changing in order to measure temperature. as the temperature goes up, the alcohol contained in the thermometer increases in volume, filling more of the thermometer's tube.
Answers: 3
Chemistry, 22.06.2019 05:00
1)each group 16 element has how many valence electrons? ( )4 ( )6 ( )8 ( )16 2)how many dots appear in the dot structure for calcium ion, ca2+? ( )zero ( )one ( )two ( )eight 3) which of the following atoms forms a cation to obtain an octet of outer shell electrons? ( )magnesium ( )oxygen ( )fluorine ( )helium 4) an al3+ ion contains 13 protons and 10 electrons. ( )true ( )false 5) valence and non-valence electrons are represented in lewis dot structures. ( )true ( )false
Answers: 3
Chemistry, 22.06.2019 23:00
What extra step distinguishes fermentation from glycolysis
Answers: 1
What are the limitations of the van der Waals equation.β...
Mathematics, 16.11.2020 14:00
English, 16.11.2020 14:00
Chemistry, 16.11.2020 14:00
Mathematics, 16.11.2020 14:00
German, 16.11.2020 14:00
Biology, 16.11.2020 14:00
Chemistry, 16.11.2020 14:00
Chemistry, 16.11.2020 14:00
Medicine, 16.11.2020 14:00
Mathematics, 16.11.2020 14:00
Computers and Technology, 16.11.2020 14:00
English, 16.11.2020 14:00
Mathematics, 16.11.2020 14:00