RP 5- rates of reaction Flashcards
1
Q
how can you test the rate of reactions ?
A
disappearing cross experiment and volume of gas
2
Q
what does reproducibility mean ?
A
if a test can be respected by another person or using a different technique to get the same results
3
Q
how can you measure the volume of gas ?
A
using a measuring cylinder in water or a gas syringe
4
Q
how does concentration affect the rate of a reaction ?
A
the greater the concentration the faster the reaction
5
Q
how can you tell a reaction is over with sulfur ?
A
when the solution goes cloudy/ turbid
