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What is the optimum reaction time and temperature for the synthesis of polyethylene oxide from ethylene oxide monomer, and how does altering these parameters affect the molecular weight and properties of the resulting polymer?
asked
Feb 22
in
Chemical synthesis
0
votes
1
answer
106
views
How does eutrophication affect the oxygen levels in aquatic ecosystems, and how does this impact the overall health of the ecosystem?
asked
Feb 13
in
Environmental Chemistry
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1
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87
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How can concepts such as quantum mechanics and molecular orbital theory be simplified for students struggling to understand complex chemical concepts in order to improve their understanding and academic success in chemistry?
asked
Feb 5
in
Chemical education
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1
answer
93
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How can chemistry teachers create engaging and interactive classroom activities to help increase student interest and participation in chemistry classes?
asked
Feb 5
in
Chemical education
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1
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114
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How can we increase the exposure to chemistry in everyday life for individuals with different educational backgrounds and ages?
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Jan 30
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Chemical education
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1
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126
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What is social change?
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Jan 20
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Psychology
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1
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100
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Why is a one-way ANOVA used?
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Jan 17
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Psychology
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1
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89
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What is the goal of Humanistic therapy?
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Jan 15
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Psychology
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votes
1
answer
96
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Where does the concept of male privilege come from?
asked
Jan 15
in
Psychology
0
votes
1
answer
119
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What is the term for an organism’s underlying genetic makeup, consisting of both the physically visible and the non-expressed alleles?
asked
Jan 7
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Science
+2
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1
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70
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What is the measure of the amount of space occupied by an object?
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Jan 7
in
Science
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votes
1
answer
92
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What do you call any substance that opposes coagulation?
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Jan 6
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Science
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1
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92
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The direction of prevailing winds determines the type of what that usually moves over an area?
asked
Dec 31, 2024
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Science
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1
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33
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Because these components of the endocrine system are transported via blood, they get diluted and are present in low concentrations when they act on their target cells.
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Dec 30, 2024
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Science
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