Chemistry

Chemistry, 02.08.2019 08:00, queenkimm26

If the ph of beaker #1 is 2, then what would the best prediction for the ph of beaker #2 be? since 1 ml of the solution in beaker #2 is added to 99 ml of water in beaker #3, what would the predicted ph of beaker #3 be? how many times greater is the concentration of h+ in beaker #1 than in beaker #3?

answer

Answers: 2

Show answers

Similar questions

Предмет

Biology, 03.07.2019 16:30, patricia1964

Why was a beaker used for heating the solution? the beaker is the only one that can withstand high temperatures. the beaker's wide mouth makes it easier to add and remove test tubes without spilling a beaker fits the whole surface of the hot plate. the beaker can be more accurately read than a volumetric flask.

Answers: 1

Предмет

Biology, 05.07.2019 18:00, RKT28

During biology lab, stacey needs to pour 100 ml of a substance into a beaker. she inspects the beaker before she uses it and sees that there is a small crack in the bottom of the beaker. in order to practice proper laboratory safety, stacey should a. inform her teacher and use a different beaker. b. fill the beaker with water and only use the beaker if it doesn't leak. c. put tape over the crack but go ahead and use the beaker. d. switch beakers with another student in the lab.

Answers: 2

Предмет

Chemistry, 06.07.2019 00:30, tansebas1107

Which is the best reason for choosing the beaker for heating the solution? the beaker is the only container that can withstand high temperatures. the beaker's wide mouth makes it easier to hold a capillary tube with tongs. the beaker will not tip over when placed on the hot plate. the beaker is unbreakable.

Answers: 2

Предмет

Chemistry, 14.07.2019 13:00, amandaparrish2323

Alka-seltzer is an antacid that is dissolved in water before use. for an experiment, three tablets of alka-seltzer are dissolved in three beakers, each containing 50 ml of water: beaker a's water is 10° c; beaker b's water is 50° c; and beaker c's water is 80° c. which answer correctly orders the reaction rates of the three beakers from fastest to slowest reaction? beaker a > beaker b > beaker c beaker c > beaker b > beaker a beaker b > beaker a > beaker c beaker a = beaker b = beaker c

Answers: 1

Do you know the correct answer?

If the ph of beaker #1 is 2, then what would the best prediction for the ph of beaker #2 be? since...

Questions in other subjects:

Konu

Mathematics, 26.03.2020 05:24

Create an equation for a cubic function, in standard form, that has x-intercepts given by the set {-3, 1, 7} and which passes through the point (-2, 54) ....

Konu

Computers and Technology, 26.03.2020 05:24

List some of the tasks you can perform using a modern computer. Then think about how each task was accomplished before the earliest computers were invented!...

Konu

Mathematics, 26.03.2020 05:24

(a) Show that every member of the family of functions y = (6 ln(x) + C)/x , x > 0, is a solution of the differential equation x2y' + xy = 6. (Simplify as much as possible.)...

Konu

Mathematics, 26.03.2020 05:24

(b) If the pill is to contain 1,000 milligrams of vitamin C, then how much vitamin C does the pill contain per cubic millimeter? Round to the nearest tenth of a cubic m...

Konu

Mathematics, 26.03.2020 05:24

If a point C is inside...

Konu

Mathematics, 26.03.2020 05:24

Given that ABCD shown is a rectangle and EF is perpendicular to diagonal BDZ If it is known that EG= 5, FG =7 and BG = 8 then what is the length of DG? Show how you arrived at your...

Konu

Mathematics, 26.03.2020 05:24

Norris can row 3 miles upstream against the current in the same amount of time it takes him to row 5 miles downstream with the current. Solve the system {r−c=3r+c=5 for...

Konu

Mathematics, 26.03.2020 05:24

. For each of these intervals, list all its elements or explain why it is empty. a) [a, a] b) [a, a) c) (a, a] d) (a, a) e) (a, b), where a > b f ) [a, b], where...

Konu

Mathematics, 26.03.2020 05:24

(a) Find the arc length function for the curve measured from the point P in the direction of increasing t and then reparametrize the curve with respect to arc length starting from...

Konu

Biology, 26.03.2020 05:24

**WILL MARK BRAINLIEST AND THANK YOU** Choose all of the statements listed here that are true about the change over time as indicated by the fossil record. ...

Other tasks in the category: Chemistry More task