You are measuring the oxygen consumption rate of seals by flow-through respirometry. You calculate that the oxygen consumption rate of the seal is 100 ml of oxygen/(g min). However, the calculation was done assuming that the flow rate of air through the chamber was 20 liters/min, and you now realize that the flow rate through the chamber was actually 10 liters per min. So, the actual oxygen consumption rate (ml/(g min)) of the seal was: Group of answer choices

Asample of tin (ii) chloride has a mass of 0.49 g. after heating, it has a mass of 0.41 g.  what is the percent by mass of water in the hydrate?   %

Which statement correctly describes the phosphate ion, ? it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge on the phosphorus atom. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge on the phosphorus atom.

What can be done to make a solid solute dissolve faster in a liquid solvent?