Question

I need help to identify which kind of reaction this is.... I think its combustion but then again I think synthesis....can someone help me ^^
picture below...

Answer 1

@Michele_Laino can you help me with this ? ^^

Answer 2

NaHCO3 is sodium bicarbonate and here it acts as a base, it picks up protons and becomes H2CO3, so it's an acid-base reaction (also called neutralization reaction)

H2CO3 further decomposes to form CO2 and H2O

Answer 3

I agree with @aaronq

Answer 4

Ok thanx ^^

Answer 5

:)