A sample of water is to be analyzed for solids content ten

Assignment Help Chemistry
Reference no: EM13642008

A sample of water is to be analyzed for solids content. Ten liters (10 L) of water are passed through a filter initially weighing 15 g. After drying at 105oC, the filter plus residual weighs 43 g. The filter is heated to 550oC, and the filter plus residual then weighs 37 g. Another 10 L sample of the same water is evaporated, without filtering, yielding a residual mass of 40 g. This residual is heated to 550oC and the remaining mass is reduced to 25 g. What are the values for TS and TDS for this water?

Reference no: EM13642008

Questions Cloud

The haloform reaction using i2 and naoh is referred to as : the haloform reaction using i2 and naoh is referred to as the iodofom test for methyl ketones. the test also gives
Find the following probabilities for the standard normal : find the following probabilities for the standard normal random variable zgive answers to four decimal places.a pz ?
A 41-kg box is thrown at a speed of 220 ms and is brought : airplane flight recorders must be able to survive catastrophic crashes. therefore they are typically encased in
What is the probability that the driver is incorrectly : a breathalyser test is used by police in an area to determine whether a driver has an excess of alcohol in their blood.
A sample of water is to be analyzed for solids content ten : a sample of water is to be analyzed for solids content. ten liters 10 l of water are passed through a filter initially
Find the probability that troy loses 2 matches before they : greta and troy are playing chess. greta is a poor sport and will stop playing as soon as she loses 3 chess matches.
Vinyl chloride c2h3cl is a confirmed carcinogen that is : vinyl chloride c2h3cl is a confirmed carcinogen that is sometimes found in drinking water and in the air we breathe. if
At a raffle 10000 tickets are sold at 10 each for three : at a raffle 10000 tickets are sold at 10 each for three prizes valued at 4800 1200 and 400. what is the expected value
Consider the system introduced in example 3b2 p 97 in which : consider the system introduced in example 3.b.2 p. 97 in which a 2 l sealed jar half filled with water and half filled

Reviews

Write a Review

Chemistry Questions & Answers

  Explain what is the mass of a piece of aluminum

What is the mass of a piece of aluminum that is found to displace 13.4 ml of water and has a density of 2.66 g/cm^3

  Evaluate the equilibrium concentration of ag+ and zn2+

Equal volume of 0.220 M AgNO3 and 0.140 M ZnCl2 solution are mixed. calculate the equilibrium concentration of Ag+ and Zn2+

  A solution of ammonia and water contains 200times1025 water

a solution of ammonia and water contains 2.00times1025 water molecules and 5.30times1024 ammonia molecules. how many

  State the henderson-hasselbalch equation to calculate the ph

Use the Henderson-Hasselbalch equation to calculate the pH of each solution: a solution that is 0.140 in propanoic acid and 0.125 in potassium propanoate.

  Explain dilution of hyoscine in kaolin

how much kaolin (in grams) should be used to prepare 2.0g of a 1:30 dilution of hyoscine in kaolin? Both substances are solids.

  Explain the values for delta g to calculate kp

use the values for delta G to calculate Kp for the above reaction at 500 degrees celcius.

  Calculate the atom economy of the reaction

A student heats 5.128 g sodium bicarbonate to completely decompose the sample to sodium carbonate. 3.2349 g of sodium carbonate was produced. Calculate the atom economy of this reaction.

  Explain what is the relative error in the determination

what is the relative error in the determination of a density for which the accepted value is 0.945 g*cm^-3 and the experimental value

  Define solution at boiling water temperature

what is the color of cocl2 (aq) solution at boiling water temperature? And in which direction did the equilibrium shift upon

  Explain the entropy of the systems plus surroundings

If 300kJ of heat are exchanged between the system at -5degrees C and its surroundings at 30degrees C, the entropy of the systems plus

  What is the concentration of 044 baoh2 in terms of

what is the concentration of 0.44 baoh2 in terms of normality?how many milliliters of 22 wv na2so4 would be required to

  A nurse has to administer a 1000ml iv solution in 8 hours

a nurse has to administer a 1000ml iv solution in 8 hours. find the number of drops per minute knowing the iv solution

Free Assignment Quote

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd