Select all that apply. What are the major IR absorptions in the functional group region for the following compound? 13711 sp2 hybridized C―H at 3150−3000 cm−1 sp hybridized C―H at 3150−3000 cm−1 sp hybridized C―H at 3300 cm−1 sp3 hybridized C―H at 3300 cm−1 sp2 hybridized C―H at 3000−2850 cm−1 sp3 hybridized C―H at 3000−2850 cm−1 O―H at 3600−3200 cm−1 O―H at 1800−1650 cm−1