How can rate be determined using experiments Flashcards
1
Q
What is the first way?
A
= change in PH
= PH in a reaction may change over time, if H+ ions are used or produced
= pH meter can be used, to measure the PH at various intervals and then calculae H+ ion concentration
2
Q
What is another way voume of… ?
A
= volume of gas produced
= measure the amount of gas produced using a gas syringe
3
Q
What is another measurement?
A
= for reactions that produce a gas, place on balance and measure the mass lost as gas is lost
= mole calculations can be used to determine the reactants that is left
4
Q
A
