volume_mute
Identify the elements of each compound
publish date: 2024/06/01 01:00:28.841889 UTC
- Water is composed of (1) and (2)
- Carbon dioxide is composed of (3) and (4)
Please drag and drop the selected option in the right place or type it instead
oxygen
nitrogen
hydrogen
carbon
helium
Correct Answer
(1) hydrogen
(2) oxygen
(3) carbon
(4) oxygen
Reference
Basic Physics: A Self-Teaching Guide