<span>C. compounds that have the same atoms arranged in the same order, but with different three-dimensional orientations.</span>
92. A<span>ll </span>isotopes<span> of uranium have the same number of protons</span>
Can you type it out the picture is too blurry to read, sorry.
Because there are so many different values of numbers, it would be impractical to use 1Ω, 2Ω, 3Ω... etc... Using colored bands helps make reading it a little easier to the trained eye. There are hundreds of thousands, if not tens of millions of different resistors would need to exist to cover every value. So you just use something called "preferred values" with their resistance values posted on them instead.
Answer: The answer is A
Explanation: No because it’s is a mixture because physical methods were used to separate its particals