The answer is 18.02 g/mol
Help 2 what the answer for this?
The answer is going to be C) because
A)We know that she put all three boxes in the window and let them sat their for a hour
B)We know that the boxes are the same size
C)She used three different materials,and she wants to measure the warmth of each box. To see which one is the warmest
D)She never said anything about mass
Hopes This Helps:)
The nucleus of an atom contain neutrons and protons, and energy levels surround the nucleus, in rings and contain electrons
