__________is used in liquid form as propellant in rockets? *
helium
oxygen
freon
argon
Answers
Answered by
0
Answer:
- this is your answer baby
Attachments:
Answered by
0
Explanation:
Most liquid chemical rockets use two separate propellants: a fuel and an oxidizer. Typical fuels include kerosene, alcohol, hydrazine and its derivatives, and liquid hydrogen. Many others have been tested and used. Oxidizers include nitric acid, nitrogen tetroxide, liquid oxygen, and liquid fluorine.
Similar questions