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Concept explainers
Interpretation:
Five characteristics of Science that differentiates it from other disciplines should be explained.
Concept Introduction:
Characteristics of a discipline are qualities that make it survive and appreciated. Different things embody different characteristics. For example, birds fly,this is their characteristic. Similarly, science as a discipline also has some characteristics that differentiates it from other disciplines.
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Answer to Problem 1RQ
Solution:
Five characteristics of Science are:
- Neutrality of approach
- Endurance
- Methodical exploration
- Correct precision
- Perseverance
The characteristic that serves best to distinguish science from other disciplines is Neutrality of approach.
Explanation of Solution
- Neutrality of approach: It is a characteristic of science because in science, you cannot have any preset notions about a phenomenon. Everything and anything is possible unless proven otherwise.
- Endurance: All scientific results should stand the test of time. One should be very cautious while proposing results and the results should be reproducible to rule out foul play.
- Methodical exploration: Scientific experiments should be done in a very systematic manner. If done in a haphazard manner, it may be dangerous for you and others near you.
- Correct precision: Science predicts precise actions. For example: we can predict rains and storms using satellites which is a gift of science.
- Perseverance: To make an impact through science on the world may take a lifetime. There are many great scientists who have given their entire lives to create something path breaking. Only thing that kept them going was their perseverance.
The characteristic that serves best to distinguish science from other disciplines is Neutrality of approach because in other disciplines you may have a small bias with respect to previous research. But in Science you have to keep an open mind and start from scratch for every new experiment.
Hence, five characteristics of Science are:
- Neutrality of approach
- Endurance
- Methodical exploration
- Correct precision
- Perseverance
The characteristic that serves best to distinguish science from other disciplines is Neutrality of approach
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Chapter 1 Solutions
EBK CHEMISTRY FOR CHANGING TIMES
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- a) 5. Circle all acidic (and anticoplanar to the Leaving group) protons in the following molecules, Solve these elimination reactions, and identify the major and minor products where appropriate: 20 points + NaOCH3 Br (2 productarrow_forwardNonearrow_forwardDr. Mendel asked his BIOL 260 class what their height was and what their parent's heights were. He plotted that data in the graph below to determine if height was a heritable trait. A. Is height a heritable trait? If yes, what is the heritability value? (2 pts) B. If the phenotypic variation is 30, what is the variation due to additive alleles? (2 pts) Offspring Height (Inches) 75 67.5 60 52.5 y = 0.9264x + 4.8519 55 60 65 MidParent Height (Inches) 70 75 12pt v V Paragraph B IUA > AT2 v Varrow_forward
- Experiment: Each team will be provided with 5g of a mixture of acetanilide and salicylic acid. You will divide it into three 1.5 g portions in separate 125 mL Erlenmeyer flasks savıng some for melting point analysis. Dissolve the mixture in each flask in ~60mL of DI water by heating to boiling on a hotplate. Take the flasks off the hotplate once you have a clear solution and let them stand on the bench top for 5 mins and then allow them to cool as described below. Sample A-Let the first sample cool slowly to room temperature by letting it stand on your lab bench, with occasional stirring to promote crystallization. Sample B-Cool the second sample 1n a tap-water bath to 10-15 °C Sample C-Cool the third sample in an ice-bath to 0-2 °C Results: weight after recrystalization and melting point temp. A=0.624g,102-115° B=0.765g, 80-105° C=1.135g, 77-108 What is the percent yield of A,B, and C.arrow_forwardRel. Intensity Q 1. Which one of the following is true of the compound whose mass spectrum is shown here? Explain how you decided. 100 a) It contains chlorine. b) It contains bromine. c) It contains neither chlorine nor bromine. 80- 60- 40- 20- 0.0 0.0 TT 40 80 120 160 m/z 2. Using the Table of IR Absorptions how could you distinguish between these two compounds in the IR? What absorbance would one compound have that the other compound does not? HO CIarrow_forwardIllustrate reaction mechanisms of alkenes with water in the presence of H2SO4, detailing each step of the process. Please show steps of processing. Please do both, I will thumb up for sure #1 #3arrow_forward
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