We appreciate your visit to 1 000 ft 3 of natural gas contains about 20 2 kg of methane When burned completely it produces 122 lb of carbon dioxide How. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!
Answer :
Final answer:
To calculate the amount of methane consumed in one year and the pounds of carbon dioxide produced, we can use the information provided in question 86 (a) and (c).
Explanation:
To calculate the amount of methane consumed in one year, we need to determine the volume of natural gas required to heat the house, as stated in question 86 (a).
We know that 1,000 ft3 of natural gas contains about 20.2 kg of methane, so we can use this information to find the volume of natural gas required for heating.
Next, to find the amount of carbon dioxide produced by combustion of the methane, we can use the information provided in question 86 (c).
We know that burning 1,000 ft3 of natural gas produces 122 lb of carbon dioxide. We can use this information to calculate the amount of carbon dioxide produced in one year.
Thanks for taking the time to read 1 000 ft 3 of natural gas contains about 20 2 kg of methane When burned completely it produces 122 lb of carbon dioxide How. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!
- Why do Businesses Exist Why does Starbucks Exist What Service does Starbucks Provide Really what is their product.
- The pattern of numbers below is an arithmetic sequence tex 14 24 34 44 54 ldots tex Which statement describes the recursive function used to..
- Morgan felt the need to streamline Edison Electric What changes did Morgan make.
Rewritten by : Barada
Given,1,000 ft3 of natural gas contains about 20.2 kg of methane. It is also given that when burned completely, it produces 122 lb. of carbon dioxide.
To find, The amount of methane consumed in one year The number of pounds of carbon dioxide produced. Solution: Given that, 1,000 ft3 of natural gas contains about 20.2 kg of methane. So, methane present in 1 ft3 of natural gas= 20.2 / 1000 kg= 0.0202 kg. When 1 ft3 of natural gas is burned completely, it produces 122/1 = 122 lb. of carbon dioxide. From the above data,1 ft3 of natural gas contains 0.0202 kg of methane. So, 1 kg of methane is present in = (1 / 0.0202) ft3 = 49.50 ft3 methane. Hence, 1 year has 365 days. So, total hours in a year = 365 days x 24 hours = 8,760 hours. Methane consumed in one year= Total natural gas consumed in a year × Methane present in 1 ft3 of natural gas= Volume of natural gas consumed in one year × 0.0202 kg/m3= 12,000 m3/year × 0.0202 kg/m3= 242.4 kg/year.
Number of pounds of carbon dioxide produced in one year= Total volume of natural gas burned × pounds of carbon dioxide produced by burning 1 ft3 of natural gas= 12,000 ft3/year × 122 pounds of carbon dioxide produced by burning 1 ft3 of natural gas= 1,464,000 pounds of carbon dioxide. Hence, methane consumed in one year is 242.4 kg/year and the number of pounds of carbon dioxide produced is 1,464,000 pounds.
To know more about methane refer to:
https://brainly.com/question/30857138
#SPJ11
