Conical flask delivery tube bung measuring cylinder x 2 water trough water stopwatch marble.
Marble chips and hydrochloric acid graph.
Plugged in scientific scales and weighed out 1g of marble chips for each test tube.
Diagram plan the equipment i will be using for this experiment will be as follows.
Measured 5ml of hydrochloric acid in the 10ml measuring cylinders and placed into each beaker separately.
Which of these statements explains what would.
C reaction of marble chips and acid.
Caco3 2hcl h2o co2 this is the reaction we will be investigating.
Conical flask glass jam jars measuring cylinder stop clock watch with seconds stop watch app direct reading balance dilute hydrochloric acid cotton wool marble chips method.
A stand to hold up the measuring cylinder.
If dilute hydrochloric acid is added to excess marble chips carbon dioxide is given off and the mass of reactants decreases.
In the investigation i am going to find out how the surface area affects the rate of reaction by measuring the amount of gas produced and weight loss in a reaction between small large pieces of marble chips calcium carbonate and hydrochloric acid per minute.
Hydrochloric acid to react with the marble chips independent variable marble chips to react with the acid dependent variable stopwatch to accurately time the experiment spatula to handle the marble chips measuring cylinder to precisely measure out different concentrations of hydryochloric acid electric balance to measure the mass g of the marble chips bung.
0 5 g of magnesium ribbon and 0 5 g of magnesium powder are reacted with identical samples of hydrochloric acid.
Measured out 1ml of water in a 10ml measuring cylinder and placed into the test tube labelled 2.
Task my task is to measure the rate of reaction between marble chips caco 3 and hydrochloric acid 2 hcl.
A tube to connect the conical flask to the measuring cylinder.
Place 40cm 3 of hydrochloric acid in an conical flask.
Marble chips react with dilute hydrochloric acid to produce carbon dioxide gas.
Investigating the rate of reaction between marble chips calcium carbonate and hydrochloric acid aim.
To investigate the effect of concentration on the reaction between marble chips and hydrochloric acid materials.
Marble chips placed onto pieces of paper.
The rate of this reaction can be changed by changing the size of the marble chips.
A graph of decrease in mass against time is shown in fig.
A chemistry investigation to look at the rates of reaction between marble chips and hydrochloric acid.
