How many formula units are found in this 1.10 mole sample of potassium

Which of two curves exhibits exponential growth

The diagin dilutepage 6 of 12a6a5(a)fluorine, chlorine, bromine and iodine are placed in the same group of theperiodic table. state the common name used to describe elements in this group.(i)state the group in which the elements are placed and explain whythey are placed in that group.(ii)which of the above named elements is a solid at roomtemperature and pressure?

Explain how global warming could have affected yellowstone frog and salamander habitat's, resulting in changes in the populations of these species