Practice problem
Select the chemical formula for the compound shown above.
C3H3OBr3C_{3}H_{3}OBr_{3}C3H3OBr3
C3H3OCl3C_{3}H_{3}OCl_{3}C3H3OCl3
C3H6OC_{3}H_{6}OC3H6O
C3H2OBr3C_{3}H_{2}OBr_{3}C3H2OBr3
Type a concept, like “slope” or “photosynthesis”.
