Acids and Bases Reactions Flashcards
0
Q
What is the product of acid + metal
A
salt + H2
1
Q
What is the product of acid + base
A
salt + water
2
Q
What is the product of acid + carbonate
A
salt + water + CO2
3
Q
How do you test for H2
A
Collect the gas
Light a match and place in the collected gas
If H2 is present there will be a “Pop”
4
Q
How do you test for CO2
A
- Collect gas
light match
if CO2 the match will extinguish - collect gas
put in lime water
if CO2 lime water goes cloudy
