Hydrogen And Its Compounds Question 119

Question: $ H_2O_2 $ used in rockets has the concentration

Options:

A) 50%

B) 70%

C) 30%

D) 90%

Show Answer

Answer:

Correct Answer: D

Solution:

$ H_2O_2 $ is used as an oxidant for rocket fuel and has 90% concentration to be used in rockets.