Biology, 13.07.2019 07:00, janaemartinez42
Why is carbon considered tetravalent? a. since it has four electrons in its outermost orbital, it needs four more electrons to complete its octet. b. since it has two electrons in its outermost orbital, it needs four more electrons to complete its octet. c. since it has four electrons its outermost orbital, it can donate four electrons to complete its octet.
Answers: 1
Biology, 21.06.2019 17:40, danielamadrid79
Ageologist determines that a sample of a mineral cant be scratched by a steel nail but can be scratched by a masonry drill bit based on this information the sample mineral has to be softer than
Answers: 2
Biology, 21.06.2019 21:00, alanrojas0142007
This is the diveristy of ecosystems natural communites and habits it is the variety of ways that species interact with each other and their environment
Answers: 1
Biology, 22.06.2019 00:10, talanna394
Ineed some everybody. the production of cells during mitosis into specialized function is called: recombination or differentiation
Answers: 1
Why is carbon considered tetravalent? a. since it has four electrons in its outermost orbital, it n...
History, 28.01.2020 16:06
Health, 28.01.2020 16:06
History, 28.01.2020 16:06