aweave1151 aweave1151

06-03-2024
Biology

contestada

How does the color of the supernatant help to determine the correct ratio of Mn:anion in part b?
(a) By indicating the concentration
(b) By indicating the pH level
(c) By indicating the presence of impurities
(d) By indicating the oxidation state of manganese

Respuesta :

Otras preguntas

_____ argued that humans and other animals seem to be most affected by classical conditioning when it affects their survival. From an evolutionary standpoint, h

Read the following passage from "The Chrysanthemums" by John Steinbeck. "I'm off my general road, ma'am," he said. "Does this dirt road cut over across the rive

Robyn received a Form 1099-DIV with $400 in Box 1a. She also received a Form 1099-INT with $600 in Box 1 and $30 in Box 2. Where should these items be reported

Researchers measured the data speeds for a particular smartphone carrier at 50 airports. The highest speed measured was 76.676.6 Mbps. The complete list of 50 d

Find the slope of the graph EASY 40 POINTS

Let kids denote the number of children ever born to a woman, and let educ denote years of education for the woman. A simple model relating fertility to years of

Miles earns a 6% commission on each vehicles he sells. Today he sold a truck for 18500 and a car for 9600. What is the total amount of his commision on these ve

A sample of He gas in a flexible container at room temperature exhibits a certain pressure. What will be the new pressure when the absolute temperature and volu

Melissa invests $37,000 today in a savings account that pays 4 percent interest compounded annually. She wants to know the total balance in her account seven ye

On Tuesday James bought seven CDs. On Wednesday half of all the CDs that he had were destroyed. On Thursday he had 12 left. How many did he have on Monday?