Answer:
H20
Explanation:
H20 (WATER) is a compound because its constituent atoms, oxygen and hydrogen are present in a definite ratio (1:2)
Answer:
A. because it came from a volcano
Explanation:
Answer is A
All elements on the periodic table have a different number of protons that can be represented by its atomic number
Answer: C2h6O + 3O2 → 2CO2 + 3H2O
Explanation:
<span>Sucrose is more soluble in water. The reason can be attributed to hydrogen bonding between water molecules and sucrose molecules. </span>
