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  • For direction questions the choices are: into page, out of page, clockwise, counterclockwise, or no induced...

    For direction questions the choices are: into page, out of page, clockwise, counterclockwise, or no induced field. Letters (m), (n), (q) and (r) have choices: up, down, left, right, into page, out of page, or no induced field. The change in flux is either increasing, decreasing, or constant. Thank you for your help! Considering the three situations below, fill in...

  • 7) At 1500°C the equilibrium constant for the reaction CO(g) + 2H2(g) → 키.4x10-7. Calculate AG)for...

    7) At 1500°C the equilibrium constant for the reaction CO(g) + 2H2(g) → 키.4x10-7. Calculate AG)for this reaction at 1500°C A) 105 kJ/mol B)-105 kJmol C)1.07 kJ/molD) CH,011(g) has the value K, D)255 8) Determine the equilibriurn constant K, at 25°C for the reaction Nag) + 3H2(g) → 2NHO 3 kJ/mol A) 1.52 x 106 B) 6.60 x 10 9)...

  • CSC Hw Problems. Any help is appreciated I dont know where to start let alone what...

    CSC Hw Problems. Any help is appreciated I dont know where to start let alone what the answers are. Your assignment is to write your own version of some of the functions in the built-in <string.h> C library. As you write these functions, keep in mind that a string in C is represented as a char array, with the '\0'...

  • At the end of 2 seconds of free fall an object released from rest will have a speed of A

    At the end of 2 seconds of free fall an object released from rest will have a speed of A. 5m/s B 10m/s C 15m/s D none of the above

  • Chem Homework

    Consider the non-aqueous cell reaction2Na(l) + FeCl2(s) 2NaCl(s) + Fe(s)for which E°cell = 2.35 V at 200°C. ?G° at this temperature is

  • Thermite reaction..

    The thermite reaction is given by: Fe2O3(s) +Al(s) ------> Fe(l) + Al2O3(s).Howmany grams of molten iron will beproduced if 2.29 moles of iron(III) oxide is consumed?

  • Topology proof...

    Let S be a nonempty subset of real numbers and let k>0 be a real number. Let kS{kx : x is an element of S}. Prove sup(kS) = ksup(S).

  • Let S be part of the paraboloid ~ = x2 + y2 that lies under the plane ž Evaluate the surface inte...

    Let S be part of the paraboloid \(z=x^{2}+y^{2}\) that lies under the plane \(z=4\). Evaluate the surface integral \(\iint_{S} z d S\).

  • Not sure were to start

    A 0.12 m radius grinding wheel takes a 5.5 s to speed up from 2.0 rad/s to 11.0 rad/s.What is the wheel’s average angular acceleration

  • enthalpy formation

    When0.56 g of Na(s) reacts with F2 (g)to form NaF (s), 13.8 kJ of heat is evolved at standard- stateconditions. what is the standardenthalpy of formation (ΔHf) of NaF(s)?

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