how is a standard hydrogen atom different from a hydrogen ion?

HIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII What is 2x-3y=12 on a graph? if a/3=b/2, what are the following ratios?a+b/b Make this an adjective clause.The student _____is in one of my classes. (You just met her parents ) Use the arrows to reorder the sentences.Reorder these instructions so that they make sense. Then make a plan for your writing. Make sure your writing has an introduction, content paragraphs and a conclusion. Finally, make sure you proofread your writing. First, you need to think about what you are going to write in your text. Next, write your text, using your plan to help you. -2x -3 for x = -3( Evaluate the following algebraic expression ) Please help! I have to get all my work done ahead before Friday because I have surgeryPlease HELP thank you Write a sentence in the notebook explaining what theocracy is. 2/3x1/6y=1/22x 4y = 3 What is the fastest motion that can be measured in any frame of reference?A. 300,000 m/sB. 186,000 m/sC. 186,000 km/sD. 300,000 km/s What is recycling? How does it help in management of hazardous waste? Which of the following BEST summarizes a common argument against admitting California as a free state? A. It would force the federal government to cover the debts of building the western railroads. B. It would disrupt the existing balance of power between slave states and free states. C. It would encourage other territories to enter the union as free states. D. It would tip the balance of free and slave states in favor of free states. PLEASE HELP WILL GIVE FULL PONITS! 3. Using the known angle, what side is known? What side is unknown? Use opposite, adjacent, or hypotenuse in your answer. (2 points) Known side: ____________________Unknown side: ___________________________4. What trigonometric ratio would you use to find the distance from the base of the tower to your keys? Identify your choice, and then calculate the distance. (4 points: 1 point for the ratio, 2 points for shown work, 1 point for the answer)Trigonometric ratio (name): ___________________________Calculation (Show your work):5. While you're at the top of the tower, you see an ant walking along the edge of the building. If the ant were to walk straight down the side of the tower until it reached the ground, how far would the ant travel? Which trigonometric ratio would you use to find this distance? Use the ratio to find the measurement. (4 points: 1 point for the method, 2 points for shown work, 1 point for the answer)6. Confirm that your answer to question 5 is correct using the Pythagorean Theorem instead of trig ratios. (3 points) PLEASE HELP What is the value of the expression 12+23b when b=5 ?17616236I don't know. Can somebody help me with this please? A carton of eggs costs $3.18 . each carton contains a dozen eggs. How much does each egg cost? 420 is divided between george and Nancy in the ratio 2:3 Find who get more money. What is nationwide? Francis maintenant aide please A particle moves along the x-axis so that time t>0 the position is given by x(t)=0.5t^4 - 1.5t^3 - 2t^2 + 6t - 1. What is the velocity of the particle at the first instance the particle is at the origin?