K20Br20 is just KBr. The individual molecules for that form from these elements are not a chain of 20 potassium atoms and 20 bromine atoms linked together, they are a single potassium atom and a single bromine atom bonded.
If there were a chain of 20K and Br atoms attached to each other, somehow, then the formula would be written as K20Br20. Since only one K+ ion attaches to one Br- ion, the formula is written as KBr, regardless of how many are there.
solid
= An uncontrollable substance that cannot be contained? =
combustion reactions cannot be reversed what are they
An animal cannot metabolize nutrients.
If there were a chain of 20K and Br atoms attached to each other, somehow, then the formula would be written as K20Br20. Since only one K+ ion attaches to one Br- ion, the formula is written as KBr, regardless of how many are there.
twelfth
How do you writte a bibiography?
ジェシー
7,600,000
With your hands
i don't know the answer
0.084 writte as a percentage = 8.4%
$1,100,000.00
Hebrew, Aramaic and Greek.
The root word "script" in "inscription" means to write or to record.
how to writte an formal letter?