Achemist prepares two acid solutions. solution 1: 3 parts sulfuric acid to 7 parts water. solution 2: 4 parts sulfuric acid to 9 parts water. questions: a.) use a ratio table to determine which solution is more acidic. b.) use a graph to determine which solution is more acidic. c.) which method do you prefer? explain.

A) solution 2 is more acidic than solution 1

B) Graph in attachment

C) Ratio method prefer

Step-by-step explanation:

A chemist prepares two acid solutions.

Solution 1: 3 parts sulfuric acid to 7 parts water

Ratio of sulphur to water

Solution 2: 4 parts sulfuric acid to 9 parts water

Ratio of sulphur to water

Part A: Using ratio to find the more acidic

First we make same denominator

Solution 1:

Solution 2:

As 28 > 27

Therefore, solution 2 is more acidic than solution 1

Part B: Let y amount of sulfuric acid mix with x amount of water.

Equation of solution 1:

Equation of solution 2:

Please find attachment for graph.

Part C: part A method is more prefer to find more acidic. Because it gives actual amount of acidic.

26?

step-by-step explanation:

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere