B. Identification Direction: Classify the following substances. Write A- if it is an element B- if it is a compound C-if it is a homogeneous mixture D-if it is a heterogeneous mixture 26. sugar 27. gold 28. halo-halo 29. trail mix A 30. mercury 31. salt 32. air 33. oil and water A 34. carbon dioxide A 35. oxygen 36. fruit salad 37. softdrinks A 38. nitrogen B 39. water 40. soy sauce​