subject
Physics, 04.01.2020 05:31 romaguera06

Which is the most closely related to the color of an acid-base indicator when dipped into solution?

a.) the hydronium ion concentration in the solution.

b.) the total amount of solution present.

c.) the number of water molecules in the solution.

d.) the mass of undissolved solids in the solution.

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 05:10
Total solidification times of three casting geometries are to be compared: a sphere, a cylinder, in which the length-to-diameter ration - 1.0, and a cube. volume = 1000 cm^3 for all three shhapes, and the same casting alloy is used. a) determine the solidification times of each geometry b) based on the results of part (a), which geometric element would make the best riser? c) if the mold constant = 3.5 min/cm^2 in chvorinov's rule, compute the total solidification time for each casting.
Answers: 3
question
Physics, 22.06.2019 08:30
Abike rider starts from rest and accelerates 28.0 meters down a slope in 5.00 seconds. what is her acceleration? select one: a. 3.21 m/sec2 b. 1.75 m/sec2 c. 9.80 m/sec2 d. 2.24 m/sec2
Answers: 3
question
Physics, 22.06.2019 20:30
Aball is thrown from the top of a building with an initial velocity of 21.9 m/s straight upward, at an initial height of 51.6 m above the ground. the ball just misses the edge of the roof on its way down, as shown in the figure. (a) determine the time needed for the ball to reach its maximum height. (b) determine the maximum height. (c) determine the time needed for the ball to return to the height from which it was thrown, and the velocity of the ball at that instant. (d) determine the time needed for the ball to reach the ground. (e) determine the velocity and position of the ball at t = 5.35 s.
Answers: 1
question
Physics, 23.06.2019 00:00
You notice the birds sitting on the electrical wires which of the following explain why the birds don't get shocked
Answers: 2
You know the right answer?
Which is the most closely related to the color of an acid-base indicator when dipped into solution?...
Questions
question
Mathematics, 16.03.2020 02:55
question
Mathematics, 16.03.2020 03:00
question
Mathematics, 16.03.2020 03:00
question
Mathematics, 16.03.2020 03:00
question
English, 16.03.2020 03:01
question
Mathematics, 16.03.2020 03:01
question
Mathematics, 16.03.2020 03:01
question
Mathematics, 16.03.2020 03:01
question
Mathematics, 16.03.2020 03:01
question
Mathematics, 16.03.2020 03:01