Text: in the third shell there are three subshells corresponding to the magnetic quantum numbers of 0, 1 and 2 and depicted as violet, green and yellow circles.

Correct capitalization: In the third shell there are three subshells corresponding to the magnetic quantum numbers of 0, 1 and 2 and depicted as violet, green and yellow circles.


Text: there is a special focus on new areas and investments in new technology where ema is used to make environmental costs visible, but this only includes direct costs.

Correct capitalization: There is a special focus on new areas and investments in new technology where EMA is used to make environmental costs visible, but this only includes direct costs.


Text: it is declared as national cultural heritage of slovakia. medieval city of levoca is inscribed in the unesco heritage list.

Correct capitalization: It is declared as national cultural heritage of Slovakia. Medieval city of Levoca is inscribed in the UNESCO heritage list.


Text: nylon is produced from crude oil.

Correct capitalization:
Nylon is produced from crude oil.