write a persuasive argument on why it is important to follow lab safety procedures. use the following words: goggles, lab apron, gloves, first aid kit, mask, eye wash station, lab shower, broken glass trash bin, and whatever else. must be 7 paragraph for a 100% and each paragraph 5 sentences(SOMEONE PLEASE DO THIS)​

Is this a scientific model? use complete sentences to explain why or why not. a graphic organizer showing the water cycle i need : ( asap i go it never mind

Sulfur dioxide and oxygen react to form sulfur trioxide during one of the key steps in sulfuric acid synthesis. an industrial chemist studying this reaction fills a 25.0l tank with 4.5 mol of sulfur dioxide gas and 4.5 mol of oxygen gas at 30.°c. he then raises the temperature, and when the mixture has come to equilibrium measures the amount of sulfur trioxide gas to be 1.4 mol. calculate the concentration equilibrium constant for the reaction of sulfur dioxide and oxygen at the final temperature of the mixture. round your answer to 2 significant digits.

What is the ph of a 0.0010 m hno3? 1.0 3.0 4.0 5.0