A delayed utility connection changes the whole energy plan on a job site. The slab still needs heat. The generator still has to run. The schedule still belongs to the owner, not the fuel supplier. So the question comes up fast: how much hydrogen would it take to keep...
When people ask, "What's the mass of hydrogen?" the answer isn't a single number. It really depends on what you're measuring—a single atom, the gas you'd put in a tank, or an industrial-sized shipment. The numbers can be mind-bogglingly...
