What would be the pH of solutions 8 and 9? Give relevant chemical equation and relate pH calculation. Compare the calculated value and experimemtal value. please answer all the question in the images.
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What would be the pH of solutions 8 and 9? Give relevant chemical equation and relate pH calculation. Compare the calculated value and experimemtal value. please answer all the question in the images.
please answer question 2. Compare your equation to the theoretical equation. What does the slope of...
please answer question 2. Compare your equation to the
theoretical equation. What does the slope of your equation
represent? What is the acceleration of this puck?
1. Use this data table and graph to collect and analyze your data. You'll follow the instructions in the sections below to collect data. Position ✓ Time cm 5 20 35 42 54 ✓ 4 5 69 0 80 0.7083 0.8167 0.8583 0.925 0.9917 1.0417 1.0833 1.1333 1.1917 1.2417 1.2833 1.3167 7 8 9...
please answer all parts of this question and explain everything 2. Give the equation for calculating...
please answer all parts of this question and explain
everything
2. Give the equation for calculating the fractional composition of phosphate, apo in an aqueous solution.
please answer# 8 and 9 8. The equation y - Ak has what two important implications?...
please answer# 8 and 9
8. The equation y - Ak has what two important implications? Output per person tends to be higher when (1) the productivity parameter is higher and (2) the amount of capital per person is higher. b. Output per person tends to be lower when (1) the productivity parameter is higher and (2) the amount of capital per person is higher. c. Output per person tends to be higher when (1) the productivity parameter is lower...
please answer all questions 8 Would ona be a good soap? a. True b. False 9...
please answer all questions
8 Would ona be a good soap? a. True b. False 9 When one dissolves a solid in a pure liquid the new freeze point temperature of the liquid will... a. always need to taste testb. be raised c. stay the same d. be lowered 10 Similar to our Gravimetric Analysis lab, the experimenter, from Colorado. extracted 0.70g of gold from the ore. However, from his calculations he should have extracted 1.78g of gold. What is...
please try to answer all the questions 7, 8, and 9 Question 7: Press three buttons...
please try to answer all the questions 7, 8, and 9
Question 7: Press three buttons to bring the electron from the ground state to the 4th orbital. Illustrate the transitions as arrows on the energy level diagrams provided and label the arrow with the button pressed. Question 8: How does the energy of a photon emitted when the electron moves from the 3rd orbital to the 20 orbital compare to the energy of a photon absorbed when the electron...
Please answer all 3 questions 8. 7. Question 9 1 pts Assume that the data has...
Please answer all 3 questions
8.
7.
Question 9 1 pts Assume that the data has a normal distribution and the number of observations is greater than fifty. Find the critical z value used to test a null hypothesis. a=0.05 for a test of the hypothesis that the mean is greater than or equal to 98. 0 -2.326 0 -1.960 0 -1.645 O +1.645 O 1.960 Find the appropriate critical value (either Za/2 or ta/2) Confidence level = 99% and...
Please answer both questions. Thanks Question 24 (1 point) What value would be returned if the...
Please answer both questions. Thanks
Question 24 (1 point) What value would be returned if the method mystery were called and passed the array values (1, 15, 37, 12) as its parameter? public static int mystery (int[] list) int x = 0; for (int i = 1; i < list.length; i++) { int y = list[i] - list [0]; if (y > x) x = Y } } return x; 29 35 1 36 Question 25 (1 point) What is...
Please answer both questions 8 and question 9 What number should go in the blank box...
Please answer both questions 8 and question 9
What number should go in the blank box please make it clear
.
Below is an incomplete 2 WAY ANOVA without replication (a-0.05) Source of Variation SS MS F P-value F crit 4.80 4 Columns Error 15.09 12 Total 114.0719 Source of Variation known as Rows is referred to in the text as: QUESTION9 1 points Save Answer Below is an incomplete 2 WAY ANOVA without replication (a-o.05) Source of Variation S...
please can someone answer all five questions thank you Question 8 What is the pOH of...
please can someone answer all five questions thank you
Question 8 What is the pOH of a 0.01743 M solution of LIHS? The K, of H2S is 8.9x10 Question 9 What is the pOH of a 0.01743M solution of LiHS? The Kg of H2S is 8.9x10 Question 10 What is the pH of a 12.5 M solution of H,SO,? The first proton completely dissociates; the K, for the second proton is 1.2x10- question 12 What is the pH of a...
please answer question 2. Compare your equation to the
theoretical equation. What does the slope of your equation
represent? What is the acceleration of this puck?
1. Use this data table and graph to collect and analyze your data. You'll follow the instructions in the sections below to collect data. Position ✓ Time cm 5 20 35 42 54 ✓ 4 5 69 0 80 0.7083 0.8167 0.8583 0.925 0.9917 1.0417 1.0833 1.1333 1.1917 1.2417 1.2833 1.3167 7 8 9...
please answer all parts of this question and explain
everything
2. Give the equation for calculating the fractional composition of phosphate, apo in an aqueous solution.
please answer# 8 and 9
8. The equation y - Ak has what two important implications? Output per person tends to be higher when (1) the productivity parameter is higher and (2) the amount of capital per person is higher. b. Output per person tends to be lower when (1) the productivity parameter is higher and (2) the amount of capital per person is higher. c. Output per person tends to be higher when (1) the productivity parameter is lower...
please answer all questions
8 Would ona be a good soap? a. True b. False 9 When one dissolves a solid in a pure liquid the new freeze point temperature of the liquid will... a. always need to taste testb. be raised c. stay the same d. be lowered 10 Similar to our Gravimetric Analysis lab, the experimenter, from Colorado. extracted 0.70g of gold from the ore. However, from his calculations he should have extracted 1.78g of gold. What is...
please try to answer all the questions 7, 8, and 9
Question 7: Press three buttons to bring the electron from the ground state to the 4th orbital. Illustrate the transitions as arrows on the energy level diagrams provided and label the arrow with the button pressed. Question 8: How does the energy of a photon emitted when the electron moves from the 3rd orbital to the 20 orbital compare to the energy of a photon absorbed when the electron...
Please answer all 3 questions
8.
7.
Question 9 1 pts Assume that the data has a normal distribution and the number of observations is greater than fifty. Find the critical z value used to test a null hypothesis. a=0.05 for a test of the hypothesis that the mean is greater than or equal to 98. 0 -2.326 0 -1.960 0 -1.645 O +1.645 O 1.960 Find the appropriate critical value (either Za/2 or ta/2) Confidence level = 99% and...
Please answer both questions. Thanks
Question 24 (1 point) What value would be returned if the method mystery were called and passed the array values (1, 15, 37, 12) as its parameter? public static int mystery (int[] list) int x = 0; for (int i = 1; i < list.length; i++) { int y = list[i] - list [0]; if (y > x) x = Y } } return x; 29 35 1 36 Question 25 (1 point) What is...
Please answer both questions 8 and question 9
What number should go in the blank box please make it clear
.
Below is an incomplete 2 WAY ANOVA without replication (a-0.05) Source of Variation SS MS F P-value F crit 4.80 4 Columns Error 15.09 12 Total 114.0719 Source of Variation known as Rows is referred to in the text as: QUESTION9 1 points Save Answer Below is an incomplete 2 WAY ANOVA without replication (a-o.05) Source of Variation S...
please can someone answer all five questions thank you
Question 8 What is the pOH of a 0.01743 M solution of LIHS? The K, of H2S is 8.9x10 Question 9 What is the pOH of a 0.01743M solution of LiHS? The Kg of H2S is 8.9x10 Question 10 What is the pH of a 12.5 M solution of H,SO,? The first proton completely dissociates; the K, for the second proton is 1.2x10- question 12 What is the pH of a...
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