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.
Primary cells cannot be recharged.
A solid is a substance that cannot be compressed because its particles are closely packed together in a fixed arrangement. Solid substances also cannot flow, as their particles do not have the ability to move past each other easily.
All of the elements of the Periodic Table cannot be broken down into simpler substances.
One way a mixture cannot be separated is if its components are chemically bonded together, forming a compound. This results in a homogeneous mixture where the individual components cannot be physically separated.
twelfth
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How do you writte a bibiography?
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.
With your hands
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$1,100,000.00
Hebrew, Aramaic and Greek.
0.084 writte as a percentage = 8.4%
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