Astudent has to perform an experiment on the effect of heat on a particular chemical which can be seen in the form of a color change. which section of his lab report will include the color change in that chemical?
a. title
b. conclusions
c. results

0.09 moles of sodium sulfate in 12 ml of solution

How do you identify the anode on a power source such as a battery? how do you identify the cathode? how are terms anion and cation?

Ammonium perchlorate nh4clo4 is the solid rocket fuel used by the u.s. space shuttle. it reacts with itself to produce nitrogen gas n2 , chlorine gas cl2 , oxygen gas o2 , water h2o , and a great deal of energy. what mass of nitrogen gas is produced by the reaction of 2.1g of ammonium perchlorate?