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EXPERIMENT : RATE OF REACTION
EXPERIMENT : RATE OF REACTION
Materials :
EFFECT OF CONCENTRATION ON RATE OF REACTION
EFFECT OF CONCENTRATION ON RATE OF REACTION
Bleach : 100mL
Bleach : 100mL
bleach+30mL water bleach+20mL water bleach+10mL water
vinegar : 100mL
vinegar : 100mL
vinegar+10mL water vinegar+20mL water vinegar+30mL water
EFFECT OF TEMPERATURE ON RATE F REACTION
EFFECT OF TEMPERATURE ON RATE F REACTION
bleach : 100mL
bleach : 100mL
high temperature room temperature low temperature
vinegar : 100mL
vinegar : 100mL
high temperature room temperature low temperature
EFFECT OF ADDITIONAL CATALYST WITH VINEGAR : SANITIZER
EFFECT OF ADDITIONAL CATALYST WITH VINEGAR : SANITIZER
Temperature increase, time taken to 'X' mark disappear decrease, so rate of reaction increase
Concentration increase, time taken to 'X' mark disappear increase, so rate of reaction decrease
The catalyst accelerates the reaction
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