<span>Mr = 13 g / mol
mass = 5 g
Mol = 5/13 mol :)</span>
Explanation:
Burning fossil fuels, changing land use, and using limestone to make concrete all transfer significant quantities of carbon into the atmosphere
There would be 55.8 g present
C- more than one light year or B-exactly one light year
Explanation:
The starch requires a temperature higher than the room temperature (arround 60 °C) to decompose to form simple sugars. This is because the energy required to break the chemical bonds. Also, it may need the action of some specific enzymes (alpha and beta amilase) to break those bonds.
