Answer:
At the top of Group 11 above silver and gold.
Period 4
Explanation:
Argon: 1s22s22p63s23p6 is right answer,
Answer:
Explanation:
These properties are governed by intermolecular forces. The most important part here is the oxygen interaction with the surroundings. For temperature the decreasing order is pentanol, pentanal and pentane. For viscocity: pentanol, pentanal and pentane. For surface tension: pentanol, pentanal and pentane.
This order, as said before, is due to the interaction of oxygen with the surroundings, within the intermolecular forces we can find van der waals forces and hydrogen bonds, it is also know that H-bonds are stronger than van der waals forces so then that is why we have this type of interactions.
Not sure about 2 or 3 but I believe that for number 1 is B or claim 2!!
