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1) What is the magnitude of the force in newtons exerted on a charge of + 1.57 m
1) What is the magnitude of the force in newtons exerted on a charge of + 1.57 microcoloumbs and mass 0.46 kilograms that is in an electric field of magnitude 8.81 meganewtons/cou…
1) What is the magnitude of the magnetic flux through the loop at time t = t 1 =
1) What is the magnitude of the magnetic flux through the loop at time t = t1 = 11 s? 2) What is 1, the induced emf in the loop at time t = 5.5 s? Define the emf to be positive if…
1) What is the magnitude of the shell\'s acceleration just after it is released?
1)What is the magnitude of the shell's acceleration just after it is released?style="color: rgb(51, 51, 51); font-family: arial, helvetica, clean, sans-serif; font-size: 13px; lin…
1) What is the main problem with having a central bank that is not independent o
1) What is the main problem with having a central bank that is not independent of the rest of the government? A. Research studies have shown that the most independent central bank…
1) What is the major difference between the Securities Act of 1933 & 1934? 2) Wh
1) What is the major difference between the Securities Act of 1933 & 1934? 2) Why is it that many commentators have stated that The 1933 act requirement created the profession…
1) What is the major histocompatibility complex? A. leukocyte antigen complex B.
1) What is the major histocompatibility complex? A. leukocyte antigen complex B. set of highly polymorphic genes whose final protein products regulate the immune responses, especi…
1) What is the mass of a CO2 gas sample that occupies 5.60 L at STP? 2) Which of
1) What is the mass of a CO2 gas sample that occupies 5.60 L at STP? 2) Which of the following statements are correct? (Select all that apply). a Two moles of chlorine gas at 20 °…
1) What is the mass of one mole O2 molecule? 2a)What is the mass of two mole O2
1) What is the mass of one mole O2 molecule? 2a)What is the mass of two mole O2 ? 2b) What is the mass of 0.35 moles of O2 molecules? (3a) How many moles of O2 in 32.0 gram of O2 …
1) What is the maximum amount of P2O5 that can theoretically be made from 235g o
1) What is the maximum amount of P2O5 that can theoretically be made from 235g of P4 and excess oxygen? 2What is the maximum amount of P2O5 that can theoretically be made from 272…
1) What is the maximum amount of P2O5 that can theoretically be made from 235g o
1) What is the maximum amount of P2O5 that can theoretically be made from 235g of P4 and excess oxygen? 2What is the maximum amount of P2O5 that can theoretically be made from 272…
1) What is the molality of ethanol in a solution made by dissolving 14.6 g of et
1) What is the molality of ethanol in a solution made by dissolving 14.6 g of ethanol, C2HsOH, in 53.6 g of water? A) 0.00591 m B) 0.272 m C) 5.92 m D) 272 m E) none of these 2) D…
1) What is the moment of inertia of the object about an axis at the left end of
1)What is the moment of inertia of the object about an axis at the left end of the rod? 3) 4) 5) An object is formed by attaching a uniform, thin rod with a mass of mr = 7.01 kg a…
1) What is the most effective way to differentiate potassium feldspar from plagi
1) What is the most effective way to differentiate potassium feldspar from plagioclase feldspar? 2) What are the four stages of the evolution of an ocean basin from first to last?…
1) What is the nN? (molecules/m3) P = nNkT Atmospheric pressure: 14lb/in2 = 9842
1) What is the nN? (molecules/m3) P = nNkT Atmospheric pressure: 14lb/in2 = 9842.97kg/m2 k = 1.38 X 10-23 J/K T = 293.35 K nN = 2.43 X 1024 **Not sure what I am doing wrong but th…
1) What is the name of the membrane that surrounds the heart? a) pericardium. b)
1) What is the name of the membrane that surrounds the heart? a) pericardium. b) pleurae c) peritoneum d) synovium 2) How do you know this is a capillary a) There is a lumen b) It…
1) What is the name of the type of mutation that results in the S allele? 2) Spe
1) What is the name of the type of mutation that results in the S allele? 2) Specifically, what is the impact of that mutation the resulting hemoglobin polypeptide? (refer to the …
1) What is the name of the type of mutation that results in the S allele? 2) Spe
1) What is the name of the type of mutation that results in the S allele? 2) Specifically, what is the impact of that mutation the resulting hemoglobin polypeptide? (refer to the …
1) What is the name of the type of mutation that results in the S allele? 2) Spe
1) What is the name of the type of mutation that results in the S allele? 2) Specifically, what is the impact of that mutation the resulting hemoglobin polypeptide? (refer to the …
1) What is the nucleotide sequence of DNA that is complementary to: d-ATGCTGAAAT
1) What is the nucleotide sequence of DNA that is complementary to: d-ATGCTGAAATGCTA? Example for answer: ATCTCGTC (no dashes or space between nucleotides please). 2) What is the …
1) What is the objective of this experiment? ( name of the experiment Calcium Su
1) What is the objective of this experiment? ( name of the experiment Calcium Supplement) A) To learn how calcium is used in the body. B) To qualitatively how much calcium is an c…
1) What is the objective of this experiment? ( name of the experiment cooper cyc
1) What is the objective of this experiment? ( name of the experiment cooper cycle) A) Procedure a series of copper compounds beginning and ending with copper metal. B) Perform an…
1) What is the objective of this experiment? (Name of the experiment Introductio
1) What is the objective of this experiment? (Name of the experiment Introduction to Calorimetry) A) To redefine Hess' Law. B) To measure the light emitted from the reaction solut…
1) What is the objective of this experiment? (name of the experiment Beer\'s Law
1) What is the objective of this experiment? (name of the experiment Beer's Law) A) to create a calibration curve and solve for an unknown concentration of an element. B) to intro…
1) What is the objective of this experiment? A) To learn how gases interact with
1) What is the objective of this experiment? A) To learn how gases interact with one another B) To learn about 3D shapes of molecules C) To learn about lattice energies in solid s…
1) What is the objective of this experiment?( Name of experimnet Nomenclature) A
1) What is the objective of this experiment?( Name of experimnet Nomenclature) A) To learn how to name chemicals B) To mix a variety of chemicals and determine the degree of explo…
1) What is the output of each one. You must show your work a) cout
1) What is the output of each one. You must show your work a) cout << (3*2+6/2-4+6*2); b) cout << (2*7%3); c) cout <<(2*(7%3)); 2) What is the output. You must s…
1) What is the output of following JavaScript code?
1) What is the output of following JavaScript code? <script type="text/javascript"> x=4+"4"; document.write(x); </script> a) 44 b) 8 c) 4 d) Error output 2) What is th…
1) What is the output of the following code segment? ArrayList groceryList = new
1) What is the output of the following code segment? ArrayList groceryList = new ArrayList(); groceryList.add(“milk”); groceryList.add(“eggs”); groceryList.add(“bread”); System.ou…
1) What is the output of the following code? for ( int i=1; i
1) What is the output of the following code? for (int i=1; i<4; i++) { cout << i << " "; } Question 2. What does the following code print? int ctr, x = 5; for (…
1) What is the output of the function call f(root) where f is the function shown
1) What is the output of the function call f(root) where f is the function shown below and root is a pointer to the root of the tree shown below? (Note: use the struct defintion f…
1) What is the output of the function call f(root) where f is the function shown
1) What is the output of the function call f(root) where f is the function shown below and root is a pointer to the root of the tree shown below? (Note: use the struct defintion f…
1) What is the overall charge state for the tetrapeptide DREAM at physiological
1) What is the overall charge state for the tetrapeptide DREAM at physiological pH. The pK values for N-terminal, C-terminal, side chain of asp, arg, glu are …
1) What is the oxidation state of copper before and after the reaction below? 2N
1) What is the oxidation state of copper before and after the reaction below? 2NO3-(aq) + 8H+(aq) + 3Cu(s) 3Cu2+(aq) + 2NO(g) + 4H2O(l) - Before the reaction? - After the reaction…
1) What is the pH (to nearest 0.01 pH unit) of a solution prepared by mixing 90.
1) What is the pH (to nearest 0.01 pH unit) of a solution prepared by mixing 90.0 mL of 0.0509 M NaOH and 60.0 mL of 0.0400 M Ba(OH)2? 2) What is the pH (to nearest 0.01 pH unit) …
1) What is the pH at the equivalence point in the titration of a 24.7 mL sample
1) What is the pH at the equivalence point in the titration of a 24.7 mL sample of a 0.332 M aqueous acetic acid solution with a 0.470 M aqueous potassium hydroxide solution? pH =…
1) What is the pH at the equivalence point in the titration of a 28.1 mL sample
1) What is the pH at the equivalence point in the titration of a 28.1 mL sample of a 0.424 M aqueous hypochlorous acid solution with a 0.469 M aqueous barium hydroxide solution? 2…
1) What is the pH of 0.075 M CH3COOH? (Ka = 1.8 x 10-5) 2) What is the pH of 0.1
1) What is the pH of 0.075 M CH3COOH? (Ka = 1.8 x 10-5) 2) What is the pH of 0.10 M NaCH3COO? 3) What is the pH of a solution containing 0.075 M CH3COOH and 0.10 M NaCH3COO? 4) Wh…
1) What is the pH of 0.164 M HNO3? A) Is the solution neutral, acidic, or basic?
1) What is the pH of 0.164 M HNO3? A) Is the solution neutral, acidic, or basic? B) What is the pOH? 2) For a solution of pH of 4.61 A) What is the [H3O+]? B) What is the [OH-] C)…
1) What is the pH of 1.32E-4 M KOH(aq) at 25 °C? ( K w = 1.01E-14) 2)what is the
1) What is the pH of 1.32E-4 M KOH(aq) at 25 °C? (Kw = 1.01E-14) 2)what is the relationship between polarizability and intermolecular forces? a)Polarizability effects the strength…
1) What is the pH of a 0.1 mM solution of hydrochloric acid at 37 degrees celsiu
1) What is the pH of a 0.1 mM solution of hydrochloric acid at 37 degrees celsius. show work a) 1 b) 2 c) can not be determined with information provided d) 4 e) 3 f) -0.3 2) Addi…
1) What is the pH of a 1.5x10^-8 M solution of HCl? 2) What is the pH when [HA-]
1) What is the pH of a 1.5x10^-8 M solution of HCl? 2) What is the pH when [HA-] = [A^2-] for a weak diprotic acid? 3) The formula for Malonic acid is HO2CCH2CO2H and it is a weak…
1) What is the pH of a 1.5x10^-8 M solution of HCl? 2) What is the pH when [HA-]
1) What is the pH of a 1.5x10^-8 M solution of HCl? 2) What is the pH when [HA-] = [A^2-] for a weak diprotic acid? 3) The formula for Malonic acid is HO2CCH2CO2H and it is a weak…
1) What is the pH of a hypochlorous acid/sodium hypochlorite buffer in which the
1) What is the pH of a hypochlorous acid/sodium hypochlorite buffer in which the concentration of the weak acid component is 0.115 M and the concentration of the conjugate base is…
1) What is the pH of a hypochlorous acid/sodium hypochlorite buffer in which the
1) What is the pH of a hypochlorous acid/sodium hypochlorite buffer in which the concentration of the weak acid component is 0.115 M and the concentration of the conjugate base is…
1) What is the pH of a solution prepared by diluting 75.00 mL of 0.020 M Ba(OH)
1) What is the pH of a solution prepared by diluting 75.00 mL of 0.020 M Ba(OH)2 with enough water to produce a total volume of 250.00 mL? 1.92 2) Calculate the pH of the followin…
1) What is the pH value of 50ml of 0.01M of H2CO3? Ka1= 4.3*10^-7, Ka2= 5.6*10^-
1) What is the pH value of 50ml of 0.01M of H2CO3? Ka1= 4.3*10^-7, Ka2= 5.6*10^-11 2) what is the pH if 10ml of 0.01M of NaOH is added into the solution in (1)? 3) what is the pH …
1) What is the pH value of 50ml of 0.01M of H2CO3? Ka1= 4.3*10^-7, Ka2= 5.6*10^-
1) What is the pH value of 50ml of 0.01M of H2CO3? Ka1= 4.3*10^-7, Ka2= 5.6*10^-11 2) what is the pH if 10ml of 0.01M of NaOH is added into the solution in (1)? 3) what is the pH …
1) What is the pH value of 50ml of 0.01M of H2CO3? Ka1= 4.3*10^-7, Ka2= 5.6*10^-
1) What is the pH value of 50ml of 0.01M of H2CO3? Ka1= 4.3*10^-7, Ka2= 5.6*10^-11 2) what is the pH if 10ml of 0.01M of NaOH is added into the solution in (1)? 3) what is the pH …
1) What is the pH-value of a buffer formed from 5.00 mL of 0.500 M acetic acid a
1) What is the pH-value of a buffer formed from 5.00 mL of 0.500 M acetic acid and 10.00 mL of 0.100 M NaOH solution? 2) A student needs 0.500 L of a 0.250 M sulfuric acid solutio…
1) What is the pH-value of a buffer formed from 5.00 mL of 0.500 M acetic acid a
1) What is the pH-value of a buffer formed from 5.00 mL of 0.500 M acetic acid and 10.00 mL of 0.100 M NaOH solution? 2) A student needs 0.500 L of a 0.250 M sulfuric acid solutio…