Heat decides the state of matter. Heat plays an important role in converting one state of matter to another. Adding heat or taking off heat brings in change of state/...
1 Answers 1 viewschange by gaining or losing energy. Heat decides the state of matter. Adding heat or taking off heat brings in change of state/ phase. Soild -----> Liquid This...
1 Answers 1 viewsThere are three common : solid, liquid, gas and plasma that we can observe in our daily lives. There are other states of matter, the Bose-Einstein condensate is one example...
1 Answers 1 viewsSolid, liquid, gas. But there are a couple of others considered that are out of the realm of most textbooks. The super hot or plasma (lightening, northern lights, etc.)...
1 Answers 1 viewsIf ice were denser than liquid water, icebergs would likely sink (even given that sea water is denser than normal water). If this were the case then oceans would likely...
1 Answers 1 viewsAs a preface, since you have asked for the "difference in energy", I will give an answer that has no sign. That is, I will give $|DeltaE|$, a magnitude....
1 Answers 1 viewsThe behaviour of molecules in different represents a balance between the kinetic energies of the molecules and the attractive forces between them. All molecules are attracted to each other. At...
1 Answers 1 viewsThe alkane has very weak intermolecular forces operating, and is thus the most volatile. Alcohols have hydrogen available, and are therefore much more involatile than the analogous alkanes. As the...
1 Answers 1 viewsBecause water is polar , molecules that are non-polar have a lower solubility when in water. (This is why oil and water don't mix. Oil is non-polar). As you...
1 Answers 1 viewsThe values as kJ/(kg*K) are provided below (I provided two only): Silver (0.23), water (4.21) at 4 degrees Celcius, sodium (1.21), wood (2.0), copper (0.39), glass (0.84). Your rank from...
1 Answers 1 views