Langyou Chemical
SUPPLEMENTS
Correct Formula for Aluminum Sulfate
To find the normalization formula of aluminum sulfate
, the author wants to know the normalization formula of sulfuric acid, and to know the combination of each element. For example, the combination is often + 3%; for sulfate, the combination is -2%.
According to the combination of each element in the compound and the origin of zero, there are \(( + 3) \ times x + (-2) \ times y = 0\).
Solve this equation to get\ (x = 2\),\ (y = 3\).
So the normalization of sulfuric acid is\ (Al_ {2} (SO_ {4}) _ {3}\).
, the author wants to know the normalization formula of sulfuric acid, and to know the combination of each element. For example, the combination is often + 3%; for sulfate, the combination is -2%.
According to the combination of each element in the compound and the origin of zero, there are \(( + 3) \ times x + (-2) \ times y = 0\).
Solve this equation to get\ (x = 2\),\ (y = 3\).
So the normalization of sulfuric acid is\ (Al_ {2} (SO_ {4}) _ {3}\).
Scan to WhatsApp
