A sample of an element was poured from one container into a second container. It took on the shape of the second container. It was then cooled. After cooling, the element was removed from the container and kept its new shape. What happened to the atoms of the element when they were cooled in the second container? A. They stopped moving past the atoms around them. B. They began to move more quickly. C. They began to escape into the air. D. They stopped being attracted to nearby atoms.

the role of the microscope world in creating new materials .

frequency, z, and the collision density, z, in carbon dioxide (co2), r 180 pm at 30 °c and 120 kpa

c is having 4 valence electrons and is bonded to three hydrogens and one sulphur atom, therefore, the number of bond pair is equal to four. as all the valence electrons are used in forming the bonds so, there is no lone pair left on carbon.

s is having 6 valence electrons and is bonded to one other sulfur atom and one carbon atom, therefore, the number of bond pair is equal to 2. as only two valence electrons are used in forming the bonds so, four electrons are left. therefore, two lone pairs are present on s.