Explain the heat capacity of this calorimete
Calculate the heat capacity of this calorimeter. The combustion of 0.1584 grams of benzoic acid increases the temperature of a calorimeter by 2.54.C. The energy released by the combustion of benzoic acid is 26.42kJ/gram.
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Acetic acid can be used to make a buffer in the single range among the pH 5.74 and 3.75. But phosphorous acid can be used to make a buffer among two ranges:
Based on the reaction 4/3Al + O2 --->2/3Al2O3 and ΔG = -827KJ/mole ofO2; Determine the minimum EMF needed to carry out and electrolysis of the Al2O3. (Given F = 96500 Cmole-1)
The resistance of a cell containing the solution at the same temperature was found to be 55ohm. The specific conductance of 0.1N (Normality) KCl solution at the 230C is 0.012ohm-1cm-1. Calculate the cell constant?
The molar conductance at infinite dilution of AgNO3, NaNO3 and NaCl are 116.5, 105.2 and 110.3 ohm-1cm2mole-1 respectively. Based on this, identify the molar conductance of AgCl at infinite dilution.
Determine the total pressure (atm) of a gas mixture of 0.475 grams of He and 0.726 grams Ne in an 763 mL container at the 150°C?
A game has 3 outcomes. The probability of win is 0.4, the probability of tie is 0.5, and probability of a loss is 0.1. Determine the probability of not winning in a single play of the game.
Explain how much heat was released in this experiment by the combustion of butane? Where the specific heat of water is 4.18 J/gram degree.
In a coffee cup calorimeter, 50.0ml of 1.00M NaOH and 50.00ml of1.00M HCI are mixed. Both solutions were originally at24.6.C.After the reaction, the final temperature is 31.3.C.
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Respond to classmate and compliment there work point out a important thing said how can traditional Applied Behavior Analysis
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In 250 words, explain why most college students do not make the transition to the third, or commitment, stage of cognitive development.
Write an initial psychiatric Evaluation, note, chief complaint, current Meds, past meds HPI, MSE,SI AND HI, psychosocial history, SAFETY CONCERNS, VIOLENCE Hist
Ordinary conversation and qualitative interviewing differ fundamentally in purpose and structure. As Rubin and Rubin (2012) emphasize, ordinary conversations
Problem: Discuss what interests you about preschool and school-aged development. Address the following in your initial post:
In one paragraph, synthesize the following. See yourself in a supervisory or leadership role, explain what could be motivating you toward one or the other