Develop a python program that will determine the required mass of one compound based on three parameters: (1) compound name, (2) liters of solution, and (3) molarity The input should be in a single text file (input.txt). The required mass should be in a single text file (output.txt). Only two decimal places should be included in the output.txt. Example: *input.txt* compound,liter,molarity NH4Cl, 0.1, 2.5 NaCl, 0.5, 0.25 Na2CO3, 0.75, 1.25 *output.txt* 13.37 7.31 99.36
Develop a python program that will determine the required mass of one compound based on three parameters: (1) compound name, (2) liters of solution, and (3) molarity The input should be in a single text file (input.txt). The required mass should be in a single text file (output.txt). Only two decimal places should be included in the output.txt. Example: *input.txt* compound,liter,molarity NH4Cl, 0.1, 2.5 NaCl, 0.5, 0.25 Na2CO3, 0.75, 1.25 *output.txt* 13.37 7.31 99.36
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Develop a python program that will determine the required mass of one compound based on three parameters: (1) compound name, (2) liters of solution, and (3) molarity The input should be in a single text file (input.txt). The required mass should be in a single text file (output.txt). Only two decimal places should be included in the output.txt.
Example:
*input.txt*
compound,liter,molarity
NH4Cl, 0.1, 2.5
NaCl, 0.5, 0.25
Na2CO3, 0.75, 1.25
*output.txt*
13.37
7.31
99.36

Transcribed Image Text:Develop a python program that will determine the required mass of one compound based on three parameters: (1) compound name, (2) liters of solution, and (3) molarity The input should be in a single text file (input.txt). The required mass should
be in a single text file (output.txt). Only two decimal places should be included in the output.txt.
Example:
***input.txt***
compound, liter,molarity
NH4CI, 0.1, 2.5
NaCl, 0.5, 0.25
Na2CO3, 0.75, 1.25
***output.txt***
13.37
7.31
99.36
Use these as the basis.
Main.py
from compound import Compound
# INPUT.
# Insert your code below that will read the inputs from "input.txt"
# PROCESS.
# Insert your code below that will solve for the "mass" given the three inputs.
Recall the formula for this.
# Make use of the "Compound" class by creating an instance of this. The object will
help you retrieve the Molar Mass of the compound.
# OUTPUT.
# Insert your code that will create an "output.txt" and contain all of the output.
masses.
-main.py includes the logic behind how output.txt is made based on the input.txt
Compound.py
class Compound:
definit__(self, name):
self.name = name
def get_molar_mass():
# Insert code on how to computer for the Molar Mass (MM) given the
compound name.
-compound.py. includes the structure of compound class
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