Module S 2.6 after question m

a. Give the reaction scheme of the reaction that took place when the action “heating” was performed to X and oxygen.

The mixture of X and oxygen is called oxyhydrogen in English, but we will use the Dutch name knalgas.

b. Why do you think it is called knalgas in Dutch?

c. Is there knalgas somewhere on photo 2? If it is, where?

d. Is there knalgas somewhere on photo 6? If it is, where?

e. Do you think knalgas is the same as water vapour? Explain your answer.

Discuss your answers to i and m with your tutor.

https://www.youtube.com/watch?v=R4Td92suRco