Bradley5345

Bradley5345 t1_itqqvrt wrote

The molar masses reported on the periodic table account for this by being a weighted average of the masses of any isotopes multiplied by their fractional abundance as they occur in nature. Also, it’s neutrons. Hence, when he said average mass, he was accounting for what you’re saying. There’s a reason these molar masses aren’t whole numbers.

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Bradley5345 t1_iruoezb wrote

Blue space and green space are two different things in the UK. Here in the US we refer to both as green space. You might also notice that the study none of you have read is from the UK. Maybe these things are correlated.

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