posted by grace on .
when you hold a hydrogen filled pipet bulb horizontally with its mouth about 1 cm from a falme while gently squeezing what would you observe?
a. the flame goes out
b. a gentle pop and the flame may have been blown out
c. the flame got bigger
d. nothing happened
I think that the flame got bigger but Im not sure if i did this lab correctly. any ideas what the reaction would or should have been?