The indicator propyl red has a Ka of 3.3 X 10-6 . It is red at low pH and yellow at higher pH. What is the approximate pH range over which it changes color

By changing 3 LETTERS in the word "shadow" form a word that completes the sentence. Can you see a shadow reflected in a ______ Read this sentence from the essay:First, the plesiosaur is an air breather. Such a creature would need to surface often and, therefore, be seen more frequently.Based on the text, what does the word frequently mean? Giving more and stronger confidence Going from one place to another Happening often or repeatedly Visiting or dropping by briefly If you bought a stock last year for a price of $33, and it has gone down 4% since then, how much is the stock worth now, to the nearest cent?PLZ HELP I WILL GIVE BRAINLIEST!! Pls pls pls help its due today and I it has 20% of my final grade pls What are the top 10 things women like about men? Adriana needs to send 232 invitations to her family and friends for her party. There are 12 invitations in a box. How many boxes will Adriana need to order so that everyone receives an invitation? what is the answer of 12 Which equation is the inverse of the functionCO B 2 g(n)= -5n+2A) g - (n)--n+613B) g(n) = 1+-n22C) g(n)= -1+235D) g(n) = -51 + 194ab Which best describes George Washington's winter at Valley Forge How do Washingtons opinions of Shays and of Shays Rebellion reflect his overall philosophy of government? 6q 18 > 5q 23 solve PLEASE HELP. I need an answer by Nov 5Fill in the missing reasons for the following two-column proof for the following information. Given: M is the midpoint of CD; CM = 3x 10; MD = 6x 22 Prove: x = 4M is the midpoint of CD; CM = 3x 10 ; MD = 6x - 22 1.?CM=MD 2.?3x 10 = 6x 22 3. substitution-3x 10 = -22 4. Subtraction Property of Equality-3x = -12 5. ?x=4 6. Division Property of Equality Three different objects are shown in the pictures below. Drag the tiles to the correct boxes to show how light interacts with each object. reflects all colors of light transmits all colors of light absorbs all colors of light The process in which traits are passed from parents to offspring is How many solutions does this polynomial have? 3 + 2x^2 - 4? When two physicians disagree about the best course of treatment for a patient, this disagreement is an example of an If a coffee bar sells on average 12 ounces of coffee every three minutes during the busy morning hours, how many gallons of coffee do they sell in 4 hours? Write the equation of a line that is perpendicular to y=2/7x +9 and that passes through the point (4,-6). Please i need help i give you 20 POINS if you help me the whole thing plz and Thank you. PLEASE HELP QUICK!!!!! WILL GIVE BRAINIEST!!!!!