click below
click below
Normal Size Small Size show me how
atoms bonds groups
| Question | Answer |
|---|---|
| What's covalent bonding? | When atom share pairs off electrons using their outer shells |
| What's ionic bonding? | When atom lose and gain electrons to gain a positive and negative charge allowing them to attract them to each-other |
| What's metallic bonding? | When atoms(usually metals) lose electrons causing a load of free electrons to cause a negative charge flow. The atoms become positively charged keeping them inplace |
| What is group 7 called? | Halogens |
| What is group 2 called? | Alkaline metals |
| What is the structural formula for Pentane? | C5H12 |
| What is the structural formula for Hexane? | C6H14 |
| What does Aldehydes have that hydrocarbons don't? | An OH with a double bond |
| What is the structural formula for pentanol? | C6H12OH |
| What is a cyclehexane? | When all Carbons are linked together in a circuit |
| Name CH3-CH2-CH2-CH2-CH3 | Pentane |
| Name CH3-CH2-CH2-CH2-CH2-OH | Pentanol |
| How many isomers of Hept-2-ene? | Three |