The diagram shows an early model of the atom. It was suggested by JJ Thompon. The atom was thought to be positively charged with small bits of negatively charged electrons spread throughout this model is known as
A)
The bohr model of the atom.
B)
The qunatum model of the atom.
o
the plum pudding model of the atom.
D)
The solar system model of the atom.

Which of the following happens during cell division? (a) energy is created (b) waste is eliminated (c) carbon dioxide is released (d) damaged cells are replaced

Me i dont know what to do! the table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

Scientific evidence tells us that the cause of earths four season is the tilt of earth as it revolves around the sun. the student is instructed to illustrate this information in a science notebook. how will the student illiterate winter in the northern hemisphere?