Calculate the mass of oxygen dissolved in a 700 l aquarium

Reference no: EM13642294

1.Calculate the mass of oxygen dissolved in a 70.0 L aquarium maintained at room temperature. the total pressure is 760mmHg and the mole fraction of oxygen in air is 0.209
2.Bay of bengal contains 0.045mol of bromide ion per kg of water. what is the concentration of bromide ion in ppm?

Reference no: EM13642294

Questions Cloud

Gold can be hammered into extremely thin sheets called gold : 1. gold can be hammered into extremely thin sheets called gold leaf. if a 208-mg piece of gold density 19.32 gcm3 is

Jose sees the tree strike 10 microseconds before he sees : jose is looking to the east. lightning bolt 1 strikes a tree 300 m from him. lightning bolt 2 strikes a barn 900 m from

The spheres have a combined charge of 55uc and repel one : two spheres with uniform surface charge density first with a radius of 7.2 cm and the second with a radius of 5.0 cm

Describe the histograms center spread and shape explain how : the attached excel spreadsheet includes 500 randomly collected data points describing how many minutes of physical

Calculate the mass of oxygen dissolved in a 700 l aquarium : 1.calculate the mass of oxygen dissolved in a 70.0 l aquarium maintained at room temperature. the total pressure is

How does multilinear regression analysis apply to your : suppose you went to the bureau of labor statistics web site and found several predictors of your salary. state three

You fly from philadelphia to san francisco with a : you fly from philadelphia to san francisco with a connection in dallas. the probability that your flight from

The firm wins one-third of the cases that go to trial if : a law firm takes cases on a contingent fee basis. if the case goes to trial the firm expects to earn 25000 as part of

A mass of 500 g of water at 373 k flows into 120 g of water : a mass of 50.0 g of water at 373 k flows into 120. g of water at 300. k and 1 atmosphere. calculate the final

Reviews

Write a Review

Required(*) Message

Chemistry Questions & Answers

Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

User Account

All Pages