The figure provided shows three solid blocks, each at a different temperature. In which direction will heat flow?
A: from sample 2 to sample 3

B: from sample 3 to sample 1
C: from sample 1 to sample 2

D: from sample 3 to sample 2

Place the elements below in order of decreasing ionization energy. aluminum(al) chlorine(cl) magnesium (mg) sulfur(s)

Maya wrote if you step to describe how carbon circulates between the atmosphere and living organisms

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?