alkenes,alkanes,alkynes
hydro carbons
hydrocarbons 2
oxidation numbers
100

how many carbon bonds are in alkanes

1

100

how many carbons in methane

1

100

how many hydrogens in pentyne

8


100

oxidation number of hydrogen 

+1

200

how many carbon bonds are in alkenes

200

how many carbons in propane

3

200

how many hydrogens in septene

14

200

oxidation number of boron

+3

300

how many carbon bonds are in alkynes

3

300

how many carbons in septane

7

300

how many hydrogens in propyne

4

300

oxidation number of bromine

-1

400

formula to find hydrogens in alkenes 

CxH= x times 2 

400

how many carbons in heptane

6


400

how many hydrogens in octyne

14

400

oxidation number of germanuim 

+4

500

formula to find hydrogens in alkynes

CxH= c times 2 -2

500

how many carbons in nonene

9

500

how many hydrogens would be in a alkene with 55 carbons

110

500

oxidation number of potassium

+1