1 | Hydrogen is highly explosive. | |
2 | Is called protium or light hydrogen. | |
3 | Water contains hydrogen and oxygen. | |
4 | It could be hydrogen bonding. | |
5 | Hydrogen is a one-valence element. | |
6 | Hydrogen and oxygen combine/Hydrogen combines with oxygen to form water. | |
7 | Water is composed of hydrogen and oxygen. | |
8 | Water can be resolved [decomposed] into hydrogen and oxygen. | |
9 | The red is from ionized hydrogen. | |
10 | Oxygen unites with hydrogen to form water. | |
11 | Hydrogen is the lightest element in nature. | |
12 | Water can be decomposed (or resolved) into hydrogen and oxygen. | |
13 | Zinc displaces the hydrogen of dilute acids. | |
14 | And you have the bond energy in HF. | |
15 | What's hydrogen's best friend in this case? | |
16 | It has an atomic mass of two deuterium. | |
17 | Water is composed of hydrogen and oxygen. | |
18 | Water is composed of hydrogen and oxygen. | |
19 | And there's weak hydrogen bonding between them. | |
20 | The bonds between the carbon and hydrogen atoms store a great deal of chemical energy. |