a. Liquid hydrogen + liquid nitrogen
b. Liquid oxygen + liquid argon
c. Liquid hydrogen + liquid oxygen
d. Liquid nitrogen + liquid oxygen
Ans. c
(10)
5/5 - (1 vote)
a. Liquid hydrogen + liquid nitrogen
b. Liquid oxygen + liquid argon
c. Liquid hydrogen + liquid oxygen
d. Liquid nitrogen + liquid oxygen
Ans. c
(10)
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