Show all work including numbers plugged into the formula for all math problems. Make sure to have the correct unit and significant figures in your final answer.

A 1.52 g sample of KCIO3 is reacted according to the balanced equation below. How many liters of O2 is
produced at a pressure of 0.974 atm and a temperature of 37°C?

2 KCIO3(s) ---> 2 KCl (s) + 3 O2(g)

Which are examples of how technology has advanced scientific understanding.1using hot water to sterilize medical equipment.2transplanting a human organ into another individual.3inserting genes from one sheep into another cell to make a cloneunderstanding the different structures that make up a cell.4examining microorganisms from the deepest parts of the ocean

What is the oxidation state of each individual carbon atom in c2o42−?

Which of your 24 wells had indications that a chemical reaction occurred? how were you able to tell that a chemical reaction occurred? which of your 24 wells had indications that a physical reaction occurred? how were you able to tell that a physical reaction occurred? report on both mixing and evaporation. make a general statement about whether your hypotheses were validated or rejected. must your hypotheses be correct for this to be a successful laboratory?