Over a million students use our free study notes to help them with their homework
A lattice of positive sodium ions with a sea of delocalised electrons distributed around them. The metallic bond consists of the electrostatic force of attracion between the positively charged sodium atom...
1-bromopentane has a higher boiling point than 2-bromo-2-methylbutane Both isomers have vanderwaahls forces and dipole dipole forces 1-bromopentane is a primary isomer whereas 2-bromo-2-methylbutane is a ...
Hydrated Copper (II) sulfateThe hydrated term means that this compound contains water of crystallisationWater of crystallisation means that there are chemically bonded water molecules wit...
The difference is in the movement in the molecules and their spatial arrangement.Molecules in gaseous states have the biggest freedom of movement, which means that they can move freely around. This is mai...
The molecule with the highest boiling point is ethanol. This is because of the hydrogen bonding that occurs between molecules from the electronegative oxygen atom and electropositive hydrogen atom. The s...
←
92
93
94
95
96
→
Internet Safety
Payment Security
Cyber
Essentials
