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Where was the first study on mindfulness-based interventions conducted?

asked Jan 20 in Psychology by ForrestPilpe (1.8k points)

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A chemistry student wants to determine the rate constant for the reaction: 2NO(g) + Cl2(g) → 2NOCl(g) They measure the concentrations of all the reactants and products at different times and obtain the following data:Time (s) | [NO] (M) | [Cl2] (M) | [NOCl] (M):--: | :--: | :--: | :--:0 | 0.100 | 0.200 | 0.00010 | 0.080 | 0.180 | 0.04020 | 0.064 | 0.160 | 0.06430 | 0.051 | 0.140 | 0.08140 | 0.041 | 0.120 | 0.089What is the rate constant (k) for this reaction?

asked Jan 22 in Chemical kinetics by LeaDoss42672 (1.8k points)

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Identify the IUPAC name for the following organic compound: CH3CH2CH2COOH

asked Jan 21 in Organic Chemistry by CollinByrd4 (1.4k points)

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Who is known as the father of modern statistics?

asked Jan 20 in Psychology by LibbyHollera (2.4k points)

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A chemical plant has a mixture of ethanol and water with a known composition. The plant wants to separate the mixture using a distillation column. As a chemistry student, design a feasible distillation column that can effectively separate the mixture with the given composition. You need to specify the height, diameter, number of trays, reflux ratio, and other necessary parameters needed for designing the column. You are also required to provide an explanation for the choice of each parameter.

asked Jan 22 by JamisonKwan8 (1.7k points)

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What is the major product of the following elimination reaction and what is the mechanism involved? CH3CH2CH2Br + KOH ------>

asked Jan 21 in Organic Chemistry by WilbertNorri (2.0k points)

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1 answer 108 views

How many structural isomers are possible for C6H14?

asked Jan 21 in Organic Chemistry by ChuRosenbaum (2.2k points)

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What is the pH of a 0.1 M solution of acetic acid (CH3COOH) and its corresponding acetate ion (CH3COO-) when the dissociation constant (Ka) of acetic acid is 1.8 x 10^-5 at 25°C?

asked Jan 21 in Organic Chemistry by JoshWimmer49 (1.9k points)

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What is the molecular formula and the name of the alkane that has seven carbon atoms and forms a straight chain?

asked Jan 21 in Organic Chemistry by August936905 (1.5k points)

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According to Maslow's hierarchy of needs, what motivates behaviour?

asked Jan 20 in Psychology by LeonelSiede (1.9k points)

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What is the systematic name of the following organic compound: CH3CH2CH(CH3)CH2CH3?

asked Jan 21 in Organic Chemistry by GingerJ92570 (1.6k points)

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What is the difference between a primary, secondary, and tertiary amine? Can you provide an example for each type of amine?

asked Jan 21 in Organic Chemistry by NicholeBueno (1.8k points)

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What is the chemical structure and nomenclature of N,N-Dimethylbenzylamine, and how does it compare to the chemical structure and nomenclature of Benzylamine?

asked Jan 21 in Organic Chemistry by ArlenBieber1 (1.9k points)

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According to the Meaning-Centered Approach to Psychotherapy, how can individuals find meaning in end-of-life experiences?

asked Jan 20 in Psychology by KraigFeldman (2.2k points)

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1 answer 106 views

What is the major product formed when propanal is treated with a catalytic amount of NaOH and CH3CH2I? Provide a stepwise mechanism to support your answer.

asked Jan 21 in Organic Chemistry by QJXClarice2 (2.5k points)

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1 answer 145 views

According to the hierarchy of needs theory, what is the highest level of need?

asked Jan 20 in Psychology by CalvinHornin (1.6k points)

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1 answer 107 views

Identify the type of isomerism exhibited by 2-pentene and 2-methylbutene and explain why they are isomers of each other?

asked Jan 21 in Organic Chemistry by AWSReginald (2.2k points)

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1 answer 141 views

What is cognitive bias modification for eating disorders?

asked Jan 20 in Psychology by CharlesAlcal (2.0k points)

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1 answer 156 views

Who should be involved in community psychology initiatives?

asked Jan 20 in Psychology by HGCAileen63 (2.2k points)

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A student wants to determine the specific surface area of a solid sample using gas adsorption. The sample has a mass of 1 gram and the adsorption isotherm follows the BET model. The student measures the volume of nitrogen gas adsorbed at different pressures and obtains the following data:Pressure (torr) | Volume of nitrogen (cm3)---------------|----------------------- 50 | 24.51 100 | 39.22 200 | 67.38 300 | 90.86 400 | 104.29What is the specific surface area of the sample based on the BET model?

asked Jan 22 in Surface Chemistry by EdwardCecili (1.9k points)

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