Consider the information you have about the element chlorine in question #1. Based on that knowledge, what do you know about the atomic structure of aluminum? All BUT ONE statement is true. A)
Aluminum has 13 neutrons.

B)
Aluminum has an atomic number of 13

C)
Aluminum has 13 protons+ in the nucleus.

D)
The number of protons equals the number of electrons.

Two metal blocks that have slightly different temperatures are placed next to one another. after five minutes, they both have lower but equal temperatures. according to the law of conservation of energy, what  most likelyhappened? energy was created inside the blocks. energy was destroyed inside the blocks. energy was absorbed into the blocks from outside the system. energy was transferred from the warmer block to the cooler block.