AP FRQ WORKED ANSWER ARCHIVE

Here you’ll find links to worked answers to FRQs from previous AP Chemistry exams. All FRQs from 1990 to 2019 have answers. 2020 was a COVID interrupted year, and no formal exam questions were released into the public domain by the College Board, although AP teachers do have some questions from 2020. Prior to 1990, some answers are available, some are not (Blue = available, Grey = not yet available). If you require an answer to a specific problem that is not yet available, just ask.

The FRQs are linked here.

2020-2029

2029
2028
2027
2026
2025

2010-2019

2000-2009

1990-1999

1980-1989

1989

1989, 1
1989, 2
1989, 3
1989, 4
1989, 5
1989, 6
1989, 7
1989, 8
1989, 9

1988

1988, 1
1988, 2
1988, 3
1988, 4
1988, 5
1988, 6
1988, 7
1988, 8
1988, 9

1987

1987, 1
1987, 2
1987, 3
1987, 4
1987, 5
1987, 6
1987, 7
1987, 8
1987, 9

1986

1986, 1
1986, 2
1986, 3
1986, 4
1986, 5
1986, 6
1986, 7
1986, 8
1986, 9

1985

1985, 1
1985, 2
1985, 3
1985, 4
1985, 5
1985, 6
1985, 7
1985, 8
1985, 9

1984

1984, 1
1984, 2
1984, 3
1984, 4
1984, 5
1984, 6
1984, 7
1984, 8
1984, 9

1982

1982, 1
1982, 2
1982, 3
1982, 4
1982, 5
1982, 6
1982, 7
1982, 8
1982, 9

1981

1981, 1
1981, 2
1981, 3
1981, 4
1981, 5
1981, 6
1981, 7
1981, 8
1981, 9

1980

1980, 1
1980, 2
1980, 3
1980, 4
1980, 5
1980, 6
1980, 7
1980, 8
1980, 9

1970-1979

1979

1979, 1
1979, 2
1979, 3
1979, 4
1979, 5
1979, 6
1979, 7
1979, 8
1979, 9

1978

1978, 1
1978, 2
1978, 3
1978, 4
1978, 5
1978, 6
1978, 7
1978, 8
1978, 9

1977

1977, 1
1977, 2
1977, 3
1977, 4
1977, 5
1977, 6
1977, 7
1977, 8
1977, 9

1976

1976, 1
1976, 2
1976, 3
1976, 4
1976, 5
1976, 6
1976, 7
1976, 8
1976, 9

1975

1975, 1
1975, 2
1975, 3
1975, 4
1975, 5
1975, 6
1975, 7
1975, 8
1975, 9

1974

1974, 1
1974, 2
1974, 3
1974, 4
1974, 5
1974, 6
1974, 7
1974, 8
1974, 9

1973

1973, 1
1973, 2
1973, 3
1973, 4
1973, 5
1973, 6
1973, 7
1973, 8
1973, 9

1972

1972, 1
1972, 2
1972, 3
1972, 4
1972, 5
1972, 6
1972, 7
1972, 8
1972, 9

1971

1971, 1
1971, 2
1971, 3
1971, 4
1971, 5
1971, 6
1971, 7
1971, 8
1971, 9

1970

1970, 1
1970, 2
1970, 3
1970, 4
1970, 5
1970, 6
1970, 7
1970, 8
1970, 9

1960-1969

1969

1969, 1
1969, 2
1969, 3
1969, 4
1969, 5
1969, 6
1969, 7
1969, 8
1969, 9

1968

1968, 1
1968, 2
1968, 3
1968, 4
1968, 5
1968, 6
1968, 7
1968, 8
1968, 9

1967

1967, 1
1967, 2
1967, 3
1967, 4
1967, 5
1967, 6
1967, 7
1967, 8
1967, 9

1966

1966, 1
1966, 2
1966, 3
1966, 4
1966, 5
1966, 6
1966, 7
1966, 8
1966, 9

1965

1965, 1
1965, 2
1965, 3
1965, 4
1965, 5
1965, 6
1965, 7
1965, 8
1965, 9

1964

1964, 1
1964, 2
1964, 3
1946, 4
1964, 5
1964, 6
1964, 7
1964, 8
1964, 9

1963

1963, 1
1963, 2
1963, 3
1963, 4
1963, 5
1963, 6
1963, 7
1963, 8
1963, 9

1962

1962, 1
1962, 2
1962, 3
1962, 4
1962, 5
1962, 6
1962, 7
1962, 8
1962, 9

1961

1961, 1
1961, 2
1961, 3
1961, 4
1961, 5
1961, 6
1961, 7
1961, 8
1961, 9

1960

1960, 1
1960, 2
1960, 3
1960, 4
1960, 5
1960, 6
1960, 7
1960, 8
1960, 9

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