The answer for this question is
Nylon
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Answer:
has an even shorter half-life. is around a hundred times higher. Rocks from the Earth's crust have isotope ratios varying by as much as a factor of ten; this is used in geology to investigate the origin of rocks and the composition of the Earth's mantle.
Explanation:
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6.6 g
Explanation:
The mole ration between CaCO₃and CO₂ is 1 : 1
Because the molar mass of CaCO₃ is 100.0869 g/mol the amount of moles used in this chemical reaction is;
15/ 100
This will be similar to the moles of CO₂
Because the molar mass of CO₂ is 44g, then well multiply by the moles;
15/100 * 44
= 6.6 g
Answer:
672.6 grams
Explanation:
molar mass of 1 mol of C₈H₁₈ = 114 grams
so mass of 5.9mol of C₈H₁₈ = 114* 5.9= 672.6 grams
<span>Since chromatography works adequately, we unmistakably require the ingredients of the motorized point to divide as much as specious as they drive foregoing the motionless state. This is how the motionless state is frequently something including a </span><span>high exterior range</span><span>, before-mentioned as a sheet of permeate paper, a substantial made of isolated scrap, a fluid accumulated on the exterior of a solid, or any other extremely </span><span>porous</span><span> substance.</span>
