i need help with yhe rest pls tysm

Practicet. Write the name for each stralght-ehafined bydrecarbon drawe below. 1. ponthrine pentane Practice: Draw an expanded, condensed and line strectere for each name given helow. 3. Naming and Drawing Branched Hydrocarbons: A. Branched alkanes are named by asing the following steps: 1. Narse the longest chain 2. Number the main chain giving the lowest number priority to any branched groups 3. Name the branched groups and identify their position by the number in the chain 4. Write the full name as a single word -use hyphens to separate numbers from prefixes -use commas to separate numbers from numbers - use alphabetical order for branched groups -use di-, tri-, or tetm- prefixes if there are multiples of the same brimch group (note that these prefixes are NOT incladed in alphabetized ordering of branches) B. Branched alkenes and allynes are named by ssing the following steps: 1. Name the parent chain (the longest chain containing the double or triple bond) 2. Number the chain giving the lowest priority to the double or triple bond 3. Assign a name and number to the branched groups 4. Write the full name as one word -use hyphens to separate numbers from prefixes -use commas to separate numbers from numbers -use alphabetical order for branched groups -use di-, tri-, or tetra- prefixes if there are multiples of the same branch group -if it is an alkene, determine if cis-trans isomers apply