Answer:
2C3H18 + 15O2 ---->6CO2 +18H2O
Explanation:
the number of reactant must be equal to the number of product.
Answer:
The correct answer is : 
Explanation:
According to the Bronsted Lowry conjugate acid-base theory, an acid is defined as a substance which donates protons and a base is defined as a substance which accepts protons.
Acid after donating protons changes into conjugate base and base after accepting protons changes into conjugate acid.
So, when HF in water reacts, it form fluoride ions and hydronium ions. The recation is given as:

Here, HF is acting as a Bronsted Lowry acid by donating proton and forms it conjugate base
, Where as water is acting as a Bronsted Lowry base by accepting a proton and forms its conjugate acid
.
Answer:
photosyntheisis
Explanation:
The process by which plants and some other organisms capture enrgy in sunlight and use it to make food (Btw ik this is right becuase i did the same thing and i have the definition of what it is and other definitions!
<span>c. The average distance between gas molecules increases</span>