When drawing the Lewis structure of a molecule, start by determining the total number of available valence based on each element's Then, use the total number of electrons needed for each element to be stable, generally based on to determine the by finding the difference between the number of needed and available electrons divided by two. Next, identify the central atom, which is the element with the other than hydrogen. Finally, arrange the number of bonds around the central atom to fulfill the stable number of electrons for each element.
Answers: 2
Another question on Chemistry
Chemistry, 22.06.2019 11:00
Surface currents are caused by blank space . question 14 options: surface currents are caused by? differences in water temperature high salinity differences in density wind forces
Answers: 1
Chemistry, 22.06.2019 14:30
Which of the following describes a situation where competition between producers exists
Answers: 1
Chemistry, 23.06.2019 00:00
Before it was launched, a helium-filled balloon had a pressure of 201 kpa at a temperature of 27°c. at an altitude of 15,000 m, the pressure had decreased to 2.5 kpa and the temperature had dropped to -14 °c. the volume of the balloon increased to 59.3 m3. what is the original volume of the balloon? 13 m3 0.85 m3 0.077 m3 1.17 m3
Answers: 3
You know the right answer?
When drawing the Lewis structure of a molecule, start by determining the total number of available v...
Questions
English, 06.03.2020 06:07
Computers and Technology, 06.03.2020 06:09
