21. Give the formula for the alkane containing 500 carbons. ___________________ 22. Give the formula for the alkane containing 100 hydrogens. ___________________ 23. Give the formula for the alkene containing 15 carbons. ___________________ 24. Give the formula for the alkyne containing 40 hydrogens. ___________________
21. C500H1002
22. C50H100
23. C15H28
24. C20H40