Key size and IV

Question 1

Chase key

Answer 1

Key Size(in bits)- 128

Question 2

RABBIT

Answer 2

Key Size(in bits)- 128
IV(in bits)- 64

Question 3

Mickey v2

Answer 3

Key Size(in bits)- 80
IV(in bits)- variable up to 80

Question 4

Trivium

Answer 4

Key Size(in bits)- 80
IV(in bits)- 80

Question 5

Grain

Answer 5

Key Size(in bits)- 80

Question 6

Enocoro

Answer 6

Key Size(in bits)- 128
IV(in bits)- 64