Scientific data can be organized into different types of graphs. which type of graph would best illustrate the information from table 2-1?
a.
circle graph
b.
line graph
c.
bar graph
d.
none of the above

Plz choose one of the compounds from the table and explain how you know the numbers of atoms in your formula. is it possible for two different compounds to be made from the exact same two elements? why or why not? with a limited number of elements (less than 120 are known), does this mean we also have a small number of compounds or do we have a large number of compounds in this world?

When a spring is compressed, the energy changes from kinetic to potential. which best describes what is causing this change?

Explain the relationship between forward and backward reactions in equilibrium, and predict how changing the amount of a reactant (creating a tension) will affect that relationship.