Unit 6 Quiz--Ionic And Net Ionic Equations

The Schrödinger equation is a partial differential equation that describes the dynamics of quantum mechanical systems via the wave function. The trajectory, the positioning, and the energy of these systems can be retrieved by solving the Schrödinger equation.Question: 2 Hou Which Of The Following Equations Uses The Inverse Property Of Logarithms Correctly? Select All Correct Answers. Select All That Apply: (In(11)) = 11 In(ell) = 11 Deln(11) = 11 In(11") = 11. This problem has been solved! See the answer. Show transcribed image text.Which of the following equations are dimensionally correct? (a) vf = vi' + ax (b) y = (2 m) cos (kx), where k = 2 m-1. Students also viewed these Physics questionsThe vertex dictates the highest point or the lowest point on the graph. I'll do the first one (which isn't the answer) so you can see how to do it, then I'll do the correct one after that. The first thing to do is to set the quadratic equal to 0 and then move the constant over to the other side. That looks like this: .Which are correct equations for power? P = work x time. work/time. time/work. F x D x T. F x D/ T. F x T/ D. T/ F x D. Select all that apply. Please help! 10 points goes to best answer! Answer Save. 1 Answer. Relevance. Reginald. Lv 7. 10 years ago. Favorite Answer. Power is the rate of doing work over time; that is, work per unit time such as.

Solved: 2 Hou Which Of The Following Equations Uses The In

Which of the following equations represents a synthesis reaction? The Correct Answer is. D.Na2O + H2O â†' 2NaOH. Reason Explained. D.Na2O + H2O â†' 2NaOH is correct for Which of the following equations represents a synthesis reaction?Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode.Which of the following accounting equation is correct? A. Cash + Other assets = Capital - Liabilities. B. Capital + Liabilities = Assets + Income. C. Assets - Liabilities = Capital. D. Assets + Capital = Liabilities. Answer: Option CSolution for 1. Which of the following equations have the correct solution? Select all that apply. O 3x+7 10; x -1 O 5(x+4)-x = 40; x = 5 x- 3 = 3; x = 12 4 O9=…

[Solved] Which of the following equations are

Weegy: 3-3 = 0 User: Write the equation of a circle with a center at (-2, 3) and a radius of 4. Weegy: The equation of a circle with a center at (-2, 4) and a radius of 4 is (x + 2)^2 + (y - 4)^2 = 16 User: Find the equation for a parabola with its focus at (0, 3) and a directrix of y = -3.Which of the following values are correct? Select all that apply d=-3 C=-1 B=0.5 B=0.5 D=1 A=2 B=2 . Math. What is the slope of the line represented by the tables of values below? x y 0 -20 1 -10 2 0 3 10 . algebra. Here is an equation: 4x−4=4x +__ Select what you could have in the blank so the equation would be true for: a.(a) Equation v f = v i + a x is dimensionally incorrect. (b) Equation y = (2 m) cos (k x) is dimensionally correct.Which of the following describes the correct process for solving the equation 3x + 6 = 21 and arrives at the correct solution? Divide both sides by 6 and then add 3. The solution is x = 5. Add 6 to both sides of the equation and then divide by 3. The solution is x = 9. Subtract 6 from both sides of the equation and then divide by 3.An unbalanced equation does NOT show which of the following? a. the correct formulas of the reactants and products b. the reactants on the left, the products on the right c. an arrow connecting the reactants to the products d. the physical states of the substances e. the relative amounts of reactants and products

Video Transcript

'transcript': "Hello and welcome to Chapter One Problem number nine in physics for scientists and engineers with modern physics. So in this problem is asking us to determine which of these two equations here are conventionally correct. So in order to do that, you need to take each equation step by step, number by number, and determined, let alone which of Visa, which which values effect our dimensions and also determined at the end of the day, if these dimensions are correct or not, so we'll start with the 1st 1 We have our final velocity that we're gonna be solving for so we know that our final dimension here in our first thing first equation needs to be meters per second. So we have an initial velocity, the I. So there we write up about the only value everything in our first part here. And so that's okay. Are we have a velocity. But then we have plus this constant term a Times X and this is a X here is actually going to give us meters because A is a constant, so it doesn't have any actual units to itself. It's like a was number number four to something like that. So we'll have uh meters per second is equal two meters per second plus meters and that does not work. That's not dimensionally. Corrects weaken say right off the bat that our first equation question one is not correct up. Next meet. Look at the 2nd 1 It might be a little more confusing since we have a lot more going on. But again, if you take it step by step, we'll see that two and both of them are constants. It might be in meters and but it wouldn't specify with put meters at the bottom here, so we can assume that both the two obviously is constant in the end. Itself is also a constant on. Then we have co sign which does not affect meters is your units as well one more constant. Okay, Times X. And that's the only thing. Actually, in this equation here has meter that has meters or any unit to itself at all to m K and co sign are all either constance operators, so they won't affect our units. So at the end of the day, we can say equation one is not dimensionally correct, whereas equation too"