Please capitalize where necessary: article 9 - entry into force
A: Article 9 - Entry into force

Please capitalize where necessary: video from the site moscow - 24:
A: Video from the site Moscow - 24:

Please capitalize where necessary: 24 now david was seated between the two town doors; and the watchman went up to the roof of the doorways, on the wall, and, lifting up his eyes, saw a man running by himself.
A: 24 Now David was seated between the two town doors; and the watchman went up to the roof of the doorways, on the wall, and, lifting up his eyes, saw a man running by himself.

Please capitalize where necessary: r 52/53 harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment
A:
R 52/53 Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment