![Bundle: Chemistry: An Atoms First Approach, Loose-leaf Version, 2nd + OWLv2 with Student Solutions Manual, 4 terms (24 months) Printed Access Card](https://www.bartleby.com/isbn_cover_images/9781337086431/9781337086431_largeCoverImage.gif)
Concept explainers
Define and e xplain the differences between the following terms.
a. law and theory
b. theory and experiment
c. qualitative and quantitative
d. hypothesis and theory
(a)
![Check Mark](/static/check-mark.png)
To determine: The difference between the terms law and theory.
Answer to Problem 1RQ
Answer
Law is defined as a set of rules whereas theory is an investigative structure intended to clarify an arrangement.
Explanation of Solution
Law - Law can be defined as an arrangement of rules and regulations that are enforced upon through a group of organizations. It is very instrumental in shaping the politics, economy and the society in many ways. It behaves as an important mediator in the relation among people.
Theory - A theory is generally defined as an investigative structure intended to clarify an arrangement of perceptions. It mainly does two things:
- Distinguishes the arrangement of particular perception as a class of processes.
- Makes statements about the basic reality that leads to or influences this class.
Law is the set of rules where as theory is an investigative structure intended to clarify an arrangement
(b)
![Check Mark](/static/check-mark.png)
To determine: The difference between the terms theory and experiment.
Answer to Problem 1RQ
Answer
Theory is an investigative structure intended to clarify an arrangement and Experiment is the strategy for researching causal connections among factors.
Explanation of Solution
Theory - A theory is generally defined as an investigative structure intended to clarify an arrangement of perceptions. It mainly does two things:
- Distinguishes the arrangement of particular perception as a class of processes.
- Makes statements about the basic reality that leads to or influences this class.
Experiment - An experiment is a strategy for research on causal connections among various factors. It is an important quality of the factual approach towards the acquiring of data relating to the world. It finds its usage in both the social sciences as well as the natural sciences. Its usage in solving practical problems and in supporting certain theoretical assumptions is one of its important characteristics.
Theory is an investigative structure intended to clarify an arrangement while an experiment is a strategy for research on causal connections among various factors.
(c)
![Check Mark](/static/check-mark.png)
To determine: The difference between the terms qualitative and quantitative.
Answer to Problem 1RQ
Answer
Qualitative is relative with the subjective nature of a thing whereas Quantitative relates to the amount of a substance.
Explanation of Solution
Qualitative - This relates to the subjective nature of a thing or marvel, for example, feel, taste, mastery, picture, administration, notoriety. It does not involve the specification of number.
Quantitative - This relates to the target nature of a thing or wonder that is quantifiable and certain, for example, lightness or heaviness, taller or shorter, and thickness or slimness. The specification of number is involved in this case.
The term qualitative relates to the subjective nature of a thing where as the term quantitative is related to the amount of a substance.
(d)
![Check Mark](/static/check-mark.png)
To determine: The difference between the terms hypothesis and theory.
Answer to Problem 1RQ
Answer
Hypothesis is a presumption whereas a theory is verified.
Explanation of Solution
Hypothesis - Hypothesis consists of several presumptions that are not verified or formulated. Since it is based on presumptions, this may or may not be true.
Theory – An assembly of hypothesis that is verified and formulated is known as a theory.
Hypothesis is a presumption where as a theory is verified fact. A hypothesis may or may not be true but a theory is always correct
Want to see more full solutions like this?
Chapter 1 Solutions
Bundle: Chemistry: An Atoms First Approach, Loose-leaf Version, 2nd + OWLv2 with Student Solutions Manual, 4 terms (24 months) Printed Access Card
- (ME EX1) Prblm #9/10 Can you explain in detail (step by step) I'm so confused with these problems. For turmber 13 can u turn them into lewis dot structures so I can better understand because, and then as well explain the resonance structure part. Thanks for the help.arrow_forwardProblems 19 and 20: (ME EX1) Can you please explain the following in detail? I'm having trouble understanding them. Both problems are difficult for me to explain in detail, so please include the drawings and answers.arrow_forward(ME EX1) Prblm #4-11 Can you please help me and explain these I'm very confused in detail please. Prblm number 9 I don't understand at all (its soo confusing to me and redraw it so I can better depict it).arrow_forward
- ME EX1) Prblm #19-20 I'm so confused with these problems. Can you please help me solve them and explain them? Problems number 19-20, and thanks! step by step and in detail for me please helparrow_forwardCalculate the flux of oxygen between the ocean and the atmosphere, given that: Temp = 18°C Salinity = 35 ppt Density = 1025 kg/m3 Oxygen concentration measured in bulk water = 263.84 mmol/m3 Wind speed = 7.4 m/s Oxygen is observed to be about 10% initially supersaturatedarrow_forward( ME EX1) Prblm 27-28: Can you explain to me both prblms in detail and for prblm 28 what do you mean bi conjugated bi ponds and those structures I'm confused...arrow_forward
- A. Determine the number of electrons in a system of cyclic conjugation (zero if no cyclic conjugation). B. Specify whether the species is "a"-aromatic, "aa"-anti-aromatic, or "na"-non-aromatic (neither aromatic nor anti-aromatic). (Presume rings to be planar unless structure obviously prevents planarity. If there is more than one conjugated ring, count electrons in the largest.) 1. A.Electrons in a cyclic conjugated system. 18 B.The compound is (a, aa, or na) a 2. A.Electrons in a cyclic conjugated system. 10 B.The compound is (a, aa, or na) naarrow_forwardWater is boiling at 1 atm pressure in a stainless steel pan on an electric range. It is observed that 2 kg of liquid water evaporates in 30 min. Find the rate of heat transfer to the water (kW).arrow_forwardCould you please turn this into a complete Lewis dot structure formula for me so I can visualize it more clearly? and then do the explaining for the resonance structures that were given please.arrow_forward
- Could you please turn this into a complete Lewis dot structure formula for me so I can visualize it more clearly? and then do the explaining for the question.arrow_forwardplease solve. If the answer is "no error" and it asks me to type something, and i typed a-helix, its always wrong.arrow_forwardCan you please solve and explain this for me in a simple way? I cant seem to comprehend this problem.arrow_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
![Text book image](https://www.bartleby.com/isbn_cover_images/9781305957404/9781305957404_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9781259911156/9781259911156_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9781305577213/9781305577213_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9780078021558/9780078021558_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9781305079373/9781305079373_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9781118431221/9781118431221_smallCoverImage.gif)