I am confused on 1 ,2,3 and I need help Based on the number of mature trees and acres of grass in your lawn, determine how many grams of CO₂ your propertyconsumes and converts in one week.What is your net CO₂ production based on difference between what your car produces and what your propertyconsumes weekly?How many additional trees would need to be planted on your property to make your net CO₂ production zero? The Stoichiometry of Driving and its Environmental impact Pre-lab:Lily marosBawe are going to determine how much of an impact your driving actually has on the environment andIn this problemwhat you can realistically do to offset your output. You will need to do some data collection this week so that we cancalculate your actual impact and how to offset it. You must collect and use your own actual data. If any data is copiedboth individuals with the identical data will earn a zero on this lab assessment. You may discuss how to solve theproblems but, you may not copy anyone's work.76 560Data to collect:176441120 milesMiles driven this weekGallons gasoline used8-5Miles per gallonApproximate acreage ofyour yard that is grass10.46 acres11Number of trees(10 years or older)Average air temperature 8 °Ffor theWhen you count the number of trees, you can include mature evergreen shrubs and large deciduous shrubs.Assume the gasoline you buy is 100% octane ( C3H₁8) and that it reacts with the oxygen in air 100%...Write the correctbalanced reaction equation below:9catia +32402-41618 #204 HPre-Lab Questions:1. What is the density of Gasoline in g/mL?'68 g/mL2. What is the average % oxygen in air?2/6/13. How many grams are in 1 pound?453gus4. How many pounds of CO₂ can a mature tree consume through photosynthesis in 1 year?1485. How many pounds of CO₂ can 1 acre of grass/pasture consume through photosynthesis in 1 year?оопторе

Density is defined as the mass per unit volume of a substance. It is measured in units such as g/mL…

Answered: 1. What is the density of Gasoline in…

1. What is the density of Gasoline in g/mL? 168 g/mL . What is the average % oxygen in air? How many grams are in 1 pound?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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There's 1 drink (and you are asked to determine the glucose concentration in the drink in the units of g/100mL. (Why these units? Well, once you have the concentrations in g/100mL you will be able to compare your values with the nutritional values given on the drink bottles’ labels). The sample of the drink was diluted 1/100 (i.e. by a factor of 100). This was an essential step in the method because, without it, the machine used to analyse the glucose concentration (spectrophotometer) would have given an error as the concentration would have been too high for accurate detection. What this means for you is that the dilution factor will need to be taken into consideration in your calculations (remember the aim is to calculate the concentration in the original drink and not in the diluted drink). You measured the concentration of their diluted drink using the spectrophotometer and their results were provided to them in the units mM (millimolar). Glucose Concentration in mM of drink =…
There's 1 drink (and you are asked to determine the glucose concentration in the drink in the units of g/100mL. (Why these units? Well, once you have the concentrations in g/100mL you will be able to compare your values with the nutritional values given on the drink bottles’ labels). The sample of the drink was diluted 1/100 (i.e. by a factor of 100). This was an essential step in the method because, without it, the machine used to analyse the glucose concentration (spectrophotometer) would have given an error as the concentration would have been too high for accurate detection. What this means for you is that the dilution factor will need to be taken into consideration in your calculations (remember the aim is to calculate the concentration in the original drink and not in the diluted drink). You measured the concentration of their diluted drink using the spectrophotometer and their results were provided to them in the units mM (millimolar). Glucose Concentration in mM of drink =…
Good day this topic is all about DESIGN PRINCIPLES OF WASTEWATER TREATMENT... please help me on answering the sample question as for getting ready on our upcoming long quiz on tuesday.. Below is the reference link stated on the question: https://www.youtube.com/watch?v=1vovK75C4hY I promise to give helpful rating after. Godbless.
A circular lake of diameter 2.5m is receiving wastewater with a flow rate of 25 L/sec from a village has phosphorus concentration of 0.5 mg/L. The lake receives Phosphorus point source concentration of 0.8 g/sec. If the wastewater is completely mixed in the pond and removes phosphorus with a removal rate of 12 m/year, find the concentration of phosphorus (mg/L) in effluent water stream? Assume steady state. (Round-off to one decimal place).
Benzene is dissolved at a constant initial concentration of 350 mg/l and is contained within a landfill in leachate water above bottom liner of the landfill system. It starts to diffuse through the liner at time t = 0. Using Equation Ci (x,t) = Co erfc x/ 2(D*t)0.5 related narrative, and (error function table), calculate the concentration of benzene at its breakthrough location as it diffuses through a 1.5 meter thick liner (x=1.5 meters represents breakthrough location where liner fails of contaminant is released), after 50 years. Assume D = 10-5 m2/sec (diffusion coefficient in free standing water) and w = 0.7 (coefficient of tortuousity). Clearly present your assumptions and your value of erf, Select the answer range which best fits the answer you calculate. Group of answer choices 315 to 350 mg/l My answer is not in the range of any of the choices my answer. 215 to 314 mg/l 175 to 200 mg/l 370 to 400 mg/l
The following gas-phase reaction takes place in a closed, constant-volume batch reactor at isothermal (constant temperature) conditions. 2CO+O2→2CO2 Initially, the reactor contains 0.564 kmol of CO, 1 kmol of O2, 1 kmol of CO2, and 0.5 kmol of N2 at a total pressure of 5 atm. Assuming ideal gas behavior, what is the reactor pressure (in atm) when the reaction goes to completion?
Butane (C4H10)(C4H10) and dry air are fed to a combustion reactor at a steady rate of 45.9 mol/s45.9 mol/s butane and 2500.0 mol/s2500.0 mol/s dry air. Assume the butane reacts completely to produce CO2CO2 and H2O.H2O. The reactants enter the reactor at 25 ∘C25 ∘C and the products leave the reactor at 1110.4 ∘C.1110.4 ∘C. Calculate the percent excess air. Using the information below, find the heat interaction. Species ΔHf at 298 K(kJ/mol) CP (kJ/kmol·K) O2 0 3.5R N2 0 3.5R C4H10 -125.5 12R CO2 -393.5 3.5R H2O -241.8 3.5R
TVA’s Kingston Fossil Plant near Cedarville, Tennessee, burns about 14,000 tons of coal a day. A typical rail car is 53 ft long from coupling to coupling, weighs 30 tons empty and can carry 100 tons of coal. How many minutes would you have to wait at a crossing for this train to pass, each day, if it was pulled by four locomotives, each 70 ft long and moving at 10 miles per hour through town? Such delays cause decreased ability to provide effective emergency response times and interference with commuters and local freight delivery affecting the local economy.
9. Ethane is burned with air in a continuous steady-state combustion reactor to yield a mixture of carbon monoxide, carbon dioxide, and water. The feed to the reactor contains 10 mol/min C2H6 and 200 mol/min air. The percentage conversion of ethane is 80%, and the gas leaving the reactor contains 8 mol CO2 per mol of CO. Determine the molar flow rate of the ethane gas in the product stream. (2 mol/min)
Show all steps leading to the final answer po. Here’s a pdf file in accordance with the topic po: https://drive.google.com/file/d/1_FnDtXCrFKSol3RNWIG_9tNQ7IxgxD6t/view?usp=drivesdk
Can you make a suggestion for a research topic about disaster risk? or any topic that can be modified and innovated that is still non-exist up to this present. The prototype also is simple and can be made at home.
With the images attached please write 3 paragraphs 1st paragraph: objective stated clearly 2nd paragraph: complete condense method describe 3rd paragraph: analysis explained Please please please answer everything it's very important please answer super super fast Make sure to write everything in 3 paragraphs Don’t forget get to write it in paragraphs