Which of the following is a property of hydrogen gas?
Correct Answer: Hydrogen gas is colorless and odorless.
- Step 1: Understand that hydrogen gas is a type of gas.
- Step 2: Know that hydrogen gas does not have any color, which means it is colorless.
- Step 3: Learn that hydrogen gas does not have a smell, which means it is odorless.
- Step 4: Combine these two facts to conclude that hydrogen gas is colorless and odorless.
No concepts available.
