Which if the following sentence indicates that Chul-Su ate nothing but apple? 1. 철수는 사과를 먹었습니다. 2. 철수는 사과는 먹었습니다. 3. 철수는 사과도 먹었습니다. 4. 철수는 사과만 먹었습니다.
4. Particle ~만 indicates that the action was done only to the mentioned object, nothing else.
What are two types of elimination reactions, and how are they different?
E1 reaction: reaction is unimolecular and depends only on the concentration of the substrate. E2 reaction: reaction is bimolecular and depends on both the concentration of the substrate and the base.
List the three different categories of the Imperfect Authentic Cadence (IAC), and explain each.
1. Root position IAC: it is similar to Perfect Authentic Cadence (PAC) except the soprano voice is not tonic. 2. Inverted IAC: it is similar to PAC except the chord is inverted. 3. Leading tone IAC: the cadence still ends with I, but the V chord is replaced with diminished vii/sub V chord.