Science and Technology › Renewable Energy Technology

Consider the following heavy industries:
1. Fertilizer plants
2. Oil refineries
3. Steel plants
Green hydrogen is expected to play a significant role in decarbonizing how many of the above industries?

With reference to green hydrogen, consider the following statements:
1. It can be used directly as a fuel for internal combustion.
2. It can be blended with natural gas and used as fuel for heat or power generation .
3. It can be used in the hydrogen fuel cell to run vehicles.
How may of the abvoe statements are correct?