10 Questions
Which of the following is NOT a characteristic of water?
Colorless
What is the chemical formula of water?
H2O
What is the angle between the hydrogen atoms and the oxygen atom in a water molecule?
104.45°
What is the name of the liquid state of H2O at standard temperature and pressure?
Water
In what forms does water exist on Earth?
Solid, liquid, and gas
Which of the following is a type of electric vehicle?
Electric aircraft
What is the acronym for the future mobility vision that includes electric vehicles?
CASE
When did electric vehicles first come into existence?
Late 19th century
How can an electric vehicle be powered?
Solar panels
What is the acronym for the mobility vision that includes electric vehicles, autonomous driving, connected vehicles, and shared mobility?
CASE
Test your knowledge of water's chemical formula and its vital role in supporting life. Find out how much you know about this essential inorganic compound.
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