Answer:
A chemical formula is an expression that shows the elements in a compound and the relative proportions of those elements.
Explanation:
If only one atom of a specific type is present, no subscript is used. For atoms that have two or more of a specific type of atom present, a subscript is written after the symbol for that atom
This is a fact question. At STP, 1 mole of any gas is equal to 22.4 Liters
answer is C
note: this is STP because Temperature is 273 and pressure is 1 atm
Answer:
Explanation:
D. Parasitism
The mosquito is taking blood from the human, and injecting malaria and other irritations
The crust of the Earth is thickest beneath the continents.
<span>A substance dissolves in water by breaking up into smaller pieces. these pieces of the same substance spread throughout the water. this process is known as d</span>iffusion.
In short, your answer would be : Diffusion.
Hope this helps !
Photon
