The answer is B. 6CO2+H2O yields C6H12O6+ 6H20.
Bubbles, release of gas, change in color, release of a smell, change in temperature, formation of a precipitate,
.5336
using avogadro’s law
Earth’s Atmosphere
The atmosphere of Earth is the layer of gases, commonly known as air, retained by Earth's gravity, surrounding the planet Earth and forming its planetary atmosphere.