KClO3 ---> KCl+ O2

2, 2, 3
1, 3, 2
2, 3, 3
3, 2, 2

Right anwser gets marked brainliest newton's discovery concerning how fast an object will change speed is the: 1st law 2nd law 3rd law universal gravitation

How many moles are in 123.0 grams of kclo4?

Two solids are mixed in a flask and stirred. after a few minutes, the flask becomes cold. which of the following best describes this reaction? a. an exothermic reaction b. a combustion reaction c. an endothermic reaction d. a decomposition reaction