If a bar magnet is cut in half, what will happen?
2 answers:
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Let's start from the Fluorine (F), which has 4 atoms on the right side: this means we must put a factor 4 in front of HF to balance the number of atoms of Fluorine.
Nowe we have 4 atoms of hydrogen, H, on the left side. Since we have a
on the right side (2 atoms), we must put a factor 2 in front of 
, to balance the number of atoms of hydrogen.
So now the atoms of oxygen are also balanced (2 on both sides), as well as the atoms of Silicon (Si), so the balanced reaction is
Nowe we have 4 atoms of hydrogen, H, on the left side. Since we have a
So now the atoms of oxygen are also balanced (2 on both sides), as well as the atoms of Silicon (Si), so the balanced reaction is
Answer:
The vapor pressure for a mist is
Explanation:
From the question we are given that
The radius is
The temperature is
The vapor pressure of water
The density of water is
The surface tension of water is
Generally the equation of that is mathematically represented as
Where P is the vapor pressure for mist
R is the ideal gas constant = 8.31
making P the subject in the formula