Hydrogen was a highly flammable gas but as they became aware of it they filled the dirigibles with helium instead, which is a non-flammable gas.
Originally means something before was changed.
yes they can be changed.
They were originally the Oilers but the name changed to the Patriots
It can NOT be changed by the presence of hydrogen without chemical reaction.
hydrogen
It is decomposed into water and oxygen.
She was Romanian originally but changed her nationality to American after defecting from the Communist regime in Romania.
this country is Iran. it was originally pursia
Compress it and cool it Compress it and cool it Nathan G
If it was originally non-transparent, and then changed to transparent, then yes.
It was originally Purple, but it was changed to brown.
Yes, Walt Disney originally name Goofy "Dippy Dawg", but later changed it to Goofy.