The publication of a video of a scientific experiment in Harmahal and Bakhtiari, entitled "Testing rocket fuel in schools", made news in cyberspace.
On Sunday, November 18, Rohallah Vahd, the director general of the Center for the Intellectual Development of Children and Youth in the district, rejected this claim and said that an experiment was conducted in the conference hall of the Center for Intellectual Development of the district, and it is related to the combination of liquid nitrogen and boiling water, and the resulting ceiling pressure damaged the hall.
According to him, this experiment was conducted on 11.16 in the scientific program "Kafna Show" in the special section for adults, teachers and coaches without the presence of students and no one was injured.
🔸 Contrary to what Mr. Vahed said, during this experiment the students' voices can be heard.
Criticism was also made for conducting this chemical test in a closed space and its possible consequences for the health of the people present.