Homework Answers
Disinfect ant B will last long as more concentrated lasts longer as cidal activity is more.
Hence option 1 is correct
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T r esponse Question 25 Question 25 of 3 Use dilution values for disinfectant Als 12...
T r esponse Question 25 Question 25 of Use dilution values for disinfectant Als longest when...
T r esponse Question 25 Question 25 of Use dilution values for disinfectant Als longest when used properly?" 2 and disinfectant is 1.10.000. Both wer e under the same conditions and are ned for the pure y ou had 100 ob 1 points which Aand would last the same amount of time used prooerly Question 26 Which causes protein denaturation and is effective against enveloped viruses? O alcohols halogens O organic acids biguanides silver Question 27 Which of the following...
Use-dilution values for disinfectant A is 1:2 and disinfectant B is 1:10,000. Both were tested under...
Use-dilution values for disinfectant A is 1:2 and disinfectant B is 1:10,000. Both were tested under the same conditions and are designed for the same purpose. If you had 100mL of both, which would last the longest when used properly?" B A A and B would last the same amount of time if used properly not enough information is provided
of 25 > Use the data given here to calculate the values of AG at 25...
of 25 > Use the data given here to calculate the values of AG at 25 C for the reaction described by the equation Compound A AG (kl/mol) +387.7 - 552.1 +4020 B ABC с AG 537.8 J If AH;, and AS, are both positive values, what drives the spontaneous reaction and in what direction at standard conditions? The spontaneous reaction is O entropy driven to the left. Question sur MRG General Chemistry TP SAMSUNG с O O $ %...
Use the References to access important values if needed for this question. According to the ideal...
Use the References to access important values if needed for this question. According to the ideal gas law, a 9.845 mol sample of xenon gas in a 0.8342 L container at 500.6 K should exert a pressure of 484.8 atm. What is the percent difference between the pressure calculated using the van der Waals' equation and the ideal pressure? For Xe gas, a -4.194 L'atm/mol and b- 5.105x10-2 L/mol. Pideal - Puan der Waale Percent difference = ! x 100...
4. In the same experimental system as in question (3), the environment temperature was 25 C....
4. In the same experimental system as in question (3), the environment temperature was 25 C. However, a small isolated section has been measured and found to be T spotted from the base of the fin which does not exchange heat with the environment. What would be the length of the isolated part Z that would allow the agreement between both efficiency calculations methods described in question (3) 3. A single fin, made of stainless steel (304) is given in...
please use language R Question #1: (25 points) For this question, you will need to create...
please use language R
Question #1: (25 points) For this question, you will need to create several variables for use in later questions in this exam. Unless otherwise specified, you should provide summary statistics and interpret the mean, median, and range for each newly created variable. You should also comment on the normality (i.e., of the distribution of values) of each new variable. A) (6 points) Create a variable called subuse97 that is the sum of four other variables -...
J This question relates to the idea of maximum likelihood estimation (MLE). MLE is a commonly...
J This question relates to the idea of maximum likelihood estimation (MLE). MLE is a commonly used method in statistics, if not a cornerstone, that finds estimates of model parameters by answering the question, "given some observed data, what are the parameter estimates that maximise the likelihood (chance) of observing that data in the first place?" To provide an example, if we observe the values 2.6, 3.2 and 5.1 assumed to be drawn independently from the same distribution, it is...
1,4? Part I: Choose five of these questions. (12 points each) 1. Here is the van...
1,4?
Part I: Choose five of these questions. (12 points each) 1. Here is the van der Waals Equation for one mole of gas P Given this equation, how does the infinitesimal change in pressure, or as specific as possible. (In other words, evaluate the derivatives.) with d V and dT? B e-NV, where is the sity her of molecules and V is the fshe wall perpendicular to the 2. A sample of gas molecules of density N e e...
For sub-question 2, Please record transaction using T-account For sub-question 3, follow the format of exhibit...
For sub-question 2, Please record transaction using
T-account
For sub-question 3, follow the format of exhibit 8
Thanks a lot for your answer, if you can, plz type the
answer.
Problem 16 Paul Olivia opened a pizza business under the name of Olivia's Pizza Parlor, and during the first week completed the following transactions: a. Invested cash of $2,000 and the following assets at their fair market values: furniture, $2,000; equipment, $3,000; and building, $8,000. b. Purchased food and beverages...
MATLAB question. Please answer all the questions and also upload the code by MATLAB. Thanks. Down vote if no code provided. For the circuit shown above, at the moment t = 0, the switch is closed, fin...
MATLAB question. Please answer all the questions and also upload
the code by MATLAB. Thanks. Down vote if no code provided.
For the circuit shown above, at the moment t = 0, the switch is closed, find w(t) for 120, No energy is stored in the capacitor and inductor at moment t-0 1. Write the dynamic model for RLC circuit after t> 0? a. Show all vour work and calculations b. Write down the characteristic equation of the transfer function...
T r esponse Question 25 Question 25 of Use dilution values for disinfectant Als longest when used properly?" 2 and disinfectant is 1.10.000. Both wer e under the same conditions and are ned for the pure y ou had 100 ob 1 points which Aand would last the same amount of time used prooerly Question 26 Which causes protein denaturation and is effective against enveloped viruses? O alcohols halogens O organic acids biguanides silver Question 27 Which of the following...
of 25 > Use the data given here to calculate the values of AG at 25 C for the reaction described by the equation Compound A AG (kl/mol) +387.7 - 552.1 +4020 B ABC с AG 537.8 J If AH;, and AS, are both positive values, what drives the spontaneous reaction and in what direction at standard conditions? The spontaneous reaction is O entropy driven to the left. Question sur MRG General Chemistry TP SAMSUNG с O O $ %...
Use the References to access important values if needed for this question. According to the ideal gas law, a 9.845 mol sample of xenon gas in a 0.8342 L container at 500.6 K should exert a pressure of 484.8 atm. What is the percent difference between the pressure calculated using the van der Waals' equation and the ideal pressure? For Xe gas, a -4.194 L'atm/mol and b- 5.105x10-2 L/mol. Pideal - Puan der Waale Percent difference = ! x 100...
4. In the same experimental system as in question (3), the environment temperature was 25 C. However, a small isolated section has been measured and found to be T spotted from the base of the fin which does not exchange heat with the environment. What would be the length of the isolated part Z that would allow the agreement between both efficiency calculations methods described in question (3) 3. A single fin, made of stainless steel (304) is given in...
please use language R
Question #1: (25 points) For this question, you will need to create several variables for use in later questions in this exam. Unless otherwise specified, you should provide summary statistics and interpret the mean, median, and range for each newly created variable. You should also comment on the normality (i.e., of the distribution of values) of each new variable. A) (6 points) Create a variable called subuse97 that is the sum of four other variables -...
J This question relates to the idea of maximum likelihood estimation (MLE). MLE is a commonly used method in statistics, if not a cornerstone, that finds estimates of model parameters by answering the question, "given some observed data, what are the parameter estimates that maximise the likelihood (chance) of observing that data in the first place?" To provide an example, if we observe the values 2.6, 3.2 and 5.1 assumed to be drawn independently from the same distribution, it is...
1,4?
Part I: Choose five of these questions. (12 points each) 1. Here is the van der Waals Equation for one mole of gas P Given this equation, how does the infinitesimal change in pressure, or as specific as possible. (In other words, evaluate the derivatives.) with d V and dT? B e-NV, where is the sity her of molecules and V is the fshe wall perpendicular to the 2. A sample of gas molecules of density N e e...
For sub-question 2, Please record transaction using
T-account
For sub-question 3, follow the format of exhibit 8
Thanks a lot for your answer, if you can, plz type the
answer.
Problem 16 Paul Olivia opened a pizza business under the name of Olivia's Pizza Parlor, and during the first week completed the following transactions: a. Invested cash of $2,000 and the following assets at their fair market values: furniture, $2,000; equipment, $3,000; and building, $8,000. b. Purchased food and beverages...
MATLAB question. Please answer all the questions and also upload
the code by MATLAB. Thanks. Down vote if no code provided.
For the circuit shown above, at the moment t = 0, the switch is closed, find w(t) for 120, No energy is stored in the capacitor and inductor at moment t-0 1. Write the dynamic model for RLC circuit after t> 0? a. Show all vour work and calculations b. Write down the characteristic equation of the transfer function...
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