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How does changing the ligand in a coordination compound affect the compound's properties, and how can it be characterized using spectroscopic techniques?
answered
2 days
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Coordination Chemistry
1
answer
50
views
What is the unidentified compound present in a given sample, and what is its molecular weight, using mass spectrometry?
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5 days
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Analytical Chemistry
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4
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How can chemistry teachers and schools increase the availability and accessibility of extracurricular activities related to chemistry for their students, despite significant resource constraints and limited funding?
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6 days
ago
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Chemical education
1
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46
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Calculate the enthalpy change of adsorption for the adsorption of CO gas on activated carbon at 25°C, given that the equilibrium constant for the reaction is 1.5×10^3 L/mol and the molar density of CO is 1.25 g/L. The surface area of activated carbon used is 50 m^2/g, and the initial pressure of CO is 2.5 atm.
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Jan 23
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ThermoChemistry
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39
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Calculate the bond order and bond length of the N-O bond in the nitrite ion (NO2-).
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Jan 23
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Inorganic Chemistry
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24
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What is the mesosystem according to the ecological systems theory?
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Jan 20
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Psychology
1
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31
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Who proposed the sociocultural model of eating disorders?
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Jan 20
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Psychology
1
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17
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When treating eating disorders, what is cognitive remediation therapy?
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Jan 17
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Psychology
1
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4
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When evaluating theories in existential psychology, what is the importance of considering replicability?
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Jan 16
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Psychology
1
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10
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Where did Cognitive Behavioural Therapy originate?
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Jan 15
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Psychology
1
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26
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How does Indigenous Australian psychology differ from mainstream psychology?
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Jan 10
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Psychology
1
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68
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Yogurt is made with milk fermented with what?
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Jan 8
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Science
1
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24
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What part of the brain is divided from front to back into the left and right hemispheres?
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Jan 7
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Science
1
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17
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What organizational tool, arguably the best in all of science, lists all the known chemical elements, arranged by atomic number?
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Jan 7
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Science
1
answer
39
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What measures the force of gravity pulling on an object?
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Jan 7
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Science
1
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29
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What is the ability of a material to return to its original shape after being stretched or compressed?
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Jan 6
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Science
1
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31
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What are magnesium carbonate, aluminum hydroxide, and sodium bicarbonate commonly used as?
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Jan 3
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Science
1
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41
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The common earthworm and leeches are examples of what type of worm?
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Dec 31, 2024
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Science
1
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26
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Planes fly in what layer of the atmosphere because there is less friction and turbulence?
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Dec 31, 2024
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Science
1
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24
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In their pure form, all elements have an oxidation number of what?
asked
Dec 31, 2024
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Science
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