Answer:
minerals are not man-made. They are naturally occurring. Minerals concocted in the the lab do not count although there are about 208 man made minerals discovered around mines
Answer:
skeleton equation
Explanation:
Skeleton equations or unbalanced equations are mostly used in chemistry. In a skeleton equation you put chemical formulas in place of chemical names. A skeleton equation doesn’t show the relative and balanced amounts of reactants and products. It’s regarded as a step to writing a complete chemical equation.
Hope it helps!
<span> chemical </span>energy<span> from organic molecules like glucose is</span>used<span> to make atp. This process is called cellular respiration. Then, atp provides the </span>energy<span> for most </span>biological<span> processes. hope it helped :)
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