Interpretation : The idea that science accepts that works and rejects what does not work is to be inferred.
Concept Introduction : Science is the academic and applied activity that includes the methodical investigation of the structure. Science can be defined as knowledge of the natural world.
Answer to Problem 68A
Depending upon the results of the experimentation, the science accepts or science rejects are decided.
Explanation of Solution
Science is defined as the study of natural events by observation, identification, description, experimental inquiry, and theoretical justification.
Scientists use a scientific method to solve a problem.
A logical, methodical technique for solving a scientific problem is known as the scientific method.
Making observations, proposing and testing hypotheses, and creating theories are all steps in the scientific method.
A hypothesis is a theory put up to explain an observable. Only if it explains what is witnessed is it valuable. The hypothesis must be modified when experimental data does not support it.
The result is the same as the proposed hypothesis then the idea of science works.
Even after repeating the experiment, if the result is not favorable then it is said to be science rejects since it does not work.
Chapter 1 Solutions
EP CHEMISTRY-1-YEAR LICENSE (REALIZE)
- a) Propose a method to synthesize the following product. More than one step reaction is required. (10 marks)arrow_forwardthe vibrational frequency of I2 is 214.5 cm-1. (i) Using the harmonic oscillator model, evaluate the vibrational partition function and the mean vibrational energy of I2 at 1000K. (ii) What is the characteristic vibrational temperature of I2? (iii) At 1000K, assuming high-temperature approximation, evaluate the vibrational partition function and the mean vibrational energy of I2. (iv) Comparing (i) and (iii), is the high-temperature approximation good for I2 at 1000K?arrow_forwardPlease correct answer and don't used hand raitingarrow_forward
- consider a weak monoprotic acid that is 32 deprotonated at ph 4.00 what is the pka of the weak acidarrow_forwardHow much energy does it take to raise the temperature of 1.0 mol H2O(g) from 100 °C to 200 °C at constant volume? Consider only translational and rotational contributions to the heat capacity. Hint: Use high-temp limit for non-linear molecule when calculating rotational contribution.arrow_forwardwhat was the pH of gastric juice obtained 5.0ml sample of gastric juice taken from a patient several hours after a meal and titrated the juice with 0,2M NaOH t neutrality the neutralization of gastric HCL required 5.0ml NaOH what was the pH of gastric juice?arrow_forward
- Please correct answer and don't used hand raitingarrow_forward2. Freckles (F) are dominant to no freckles (f). A heterozygous mother ( father ( have a baby. F = freckles, f= no freckles Genotype Phenotype Possibility 1: Possibility 2: Possibility 3: Possibility 4: and heterozygousarrow_forwardDon't used hand raitingarrow_forward
- ChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage LearningChemistryChemistryISBN:9781259911156Author:Raymond Chang Dr., Jason Overby ProfessorPublisher:McGraw-Hill EducationPrinciples of Instrumental AnalysisChemistryISBN:9781305577213Author:Douglas A. Skoog, F. James Holler, Stanley R. CrouchPublisher:Cengage Learning
- Organic ChemistryChemistryISBN:9780078021558Author:Janice Gorzynski Smith Dr.Publisher:McGraw-Hill EducationChemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage LearningElementary Principles of Chemical Processes, Bind...ChemistryISBN:9781118431221Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. BullardPublisher:WILEY