Answers: 1
Chemistry, 22.06.2019 17:00
The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?
Answers: 3
Chemistry, 23.06.2019 05:30
Astudent made the lewis dot diagram of a compound as shown. mg is written with two dots shown on its top. an o is written on each side of mg. each o has six dots around it. an arrow is shown from one dot on mg toward the vacant space around the o on the right. another arrow is shown from the other dot on mg toward the vacant space around the o on the left. the title of the art is students lewis dot model. what is the error in the lewis dot diagram? an o atom should transfer all its six electrons to mg because the formula is mgo. both electrons of mg should be transferred to one o atom because the formula is mgo. the electrons should be transferred from each o atom to mg because mg has fewer electrons. the number of dots around mg should be four because it has to transfer two electrons to each o.
Answers: 2
Why is the air pressure greater on the mountain top...
Biology, 09.10.2021 07:10
Mathematics, 09.10.2021 07:10
Mathematics, 09.10.2021 07:10
Computers and Technology, 09.10.2021 07:10
Mathematics, 09.10.2021 07:10
Mathematics, 09.10.2021 07:10
Biology, 09.10.2021 07:10
Mathematics, 09.10.2021 07:10
Business, 09.10.2021 07:10
Mathematics, 09.10.2021 07:10