A soil sample has been submitted to the lab for analysis and found to have a...

A soil sample has been submitted to the lab for analysis and found to have a total weight of 52 lbs, a total volume of 0.40 ft3, Weight of solids of 46 lbs and a specific gravity of 2.76. What is the void ratio? Prepare a phase diagram as well

Expert Solution

Ally Wells answered 1 year ago

Phase Diagram: A sample of moist soil was found to have the following characteristics: Volume: 0.60...

Phase Diagram: A sample of moist soil was found to have the following characteristics: Volume: 0.60 Ft3 (as sampled) Mass: 60 Lb (as sampled) Mass: 50 Lb (after oven drying) Specific Gravity: 2.65 First Question: Find a-h? (show your work) Ratio Porosity Degree of Saturation Wet density (total density) Dry density Volume of Solid Volume of Void Weight of air

Dolomite, [CaMg(CO3)2] is found in a soil sample. A geochemist titrates 24.65 g of soil with...

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IF a collected soil sample was classified as silty clay loamusing the Soil Analysis Chart (Figure...

IF a collected soil sample was classified as silty clay loamusing the Soil Analysis Chart (Figure 2 in the experiment description document), what properties would you expect in the sample? (You should mention properties such as the color, porosity, and potential nutrient availability of the soil).

Net Present Value Analysis: You have found a residential complex that has been vacated. It will...

Net Present Value Analysis: You have found a residential complex that has been vacated. It will cost you $5m. You decide that it will cost you $1m to repair and will take one year (payable end of year 1). At the end of year 1 you will have the complex half full giving a positive cash flow of $500,000 p.a. from year 2 (receivable from the end of year 2). And after one more year it will be full, giving...

A sample of biological culture was submitted to a chemical laboratory for analysis of the percentage...

A sample of biological culture was submitted to a chemical laboratory for analysis of the percentage by weight of each major element. The composition of the cells by weight was found to be 48.9% C, 5.2% H, 24.8% O, 9.46% N, and 9.2% ash. Prepare an empirical formula for the cells Determine the COD/organic weight ratio for the cell Determine the theoretical oxygen demand including both COD and NOD (nitrification oxygen demand) If the organics are 80% biodegradable, what is...

A Sample of coarse grained soil tested in the laboratory. The gradation analysis results are as...

A Sample of coarse grained soil tested in the laboratory. The gradation analysis results are as shown in the table below. Sieve Size (mm) Mass retained on each sieve (g) 4.75 0 2.00 40 0.850 60 0.425 89 0.250 140 0.180 122 0.150 210 0.075 56 Pan 12 Classify the soil according to Unified Soil Classification System (USCS)

A 0.7221g sample of a new compound has been analyze and found to contain the following...

A 0.7221g sample of a new compound has been analyze and found to contain the following masses of elements : Carbon 0.2990g, hydrogen 0.05489g, nitrogen 0.2318g, and Oxygen 0.1328g. call ate the empirical formula of the compound

An unknown metal has been found and the following experimental results have been tabulated in the...

An unknown metal has been found and the following experimental results have been tabulated in the table below. The table contains the grams of the unknown metal and the volume in milliliters of water displacement. Find a linear model that express mass as a function of the volume. Round your answers to 3 decimal places grams Volume in ml 20 226.8 21.5 241.4 23 258.2 24.5 277.8 26 297.8 27.5 305.6 29 328.9 Answer: Volume = ? x+ ? (...

1. A new virus of lobster has been found, and you have been told that they...

1. A new virus of lobster has been found, and you have been told that they suspect it is a herpesviruses. Which of these would NOT be expected if it really is a herpesviruses? A. It is a naked virus B. It has a double stranded DNA genome C. It has icosahedral capsids D. It has a large DNA genome 2. A woman comes in for a prenatal check up and casually mentions she brought her three year old with...

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