Answer:
3 moles of O2
Explanation:
From the equation you can see that the ratio of H2 to O2 is 2:1
so 6 mole of hydrogen will require 3 mole of O2
Water is an amphoteric compound. This means it could be a base or an acid, depending on the substance it is to be reacted with. In this case, water is a base because HF is an acid. Now, if the reactant is an acid, its form after the reaction is called the conjugate pair. Since HF became F⁻, <em>the acid-conjugate base pair is: HF and F⁻.</em>
I assume that the answers would be
2) is "A"
3) is "D"
Answer:
but what is your question? it's just like the moon going around earth while earth along with all the other planets revolve around the sun
Explanation: