A video claiming possible chemical attack on Ukraine is doing rounds on the internet and they are two different theories flowing in the media in this incident. One claims that Russia attacked two chemical plants of Ukraine in the city of Pervomaiskey with a battle tank loaded with nitric bombs and the explosion led to chemical fumes spreading across whole of Donbas. But another theory is doing rounds on twitter as some tweets claims that Ukraine army blew two of its chemical plants and is putting the blame on Russia of staging a chemical attack in Ukraine.
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