subject

Chemistry, 31.08.2019 23:30 descampbell2001

Ascientist dissolves 5 g of potassium chloride (kcl) crystals in a bottle of water until the final volume is 100ml.
what the correct way to label the concentration of the potassium chloride solution described in the scenario?
a. 5% (v/v) kcl
b. 5 ppm kcl
c. 5% (m/m) kcl
d. 5% (m/v) kcl

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 02:30

When you perform this reaction, what could remain at the end of the reaction? check all that apply. excess reactant aqueous copper chloride excess reactant aluminum oxygen product solid copper carbon dioxide product aqueous aluminum chloride water

Answers: 2

question

Chemistry, 22.06.2019 08:00

What are the similarities of physical and chemical change ?

Answers: 1

question

Chemistry, 22.06.2019 09:00

This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.

Answers: 1

question

Chemistry, 22.06.2019 09:30

In apex! a liquid heated beyond a certain temperature becomes

Answers: 1

You know the right answer?

Ascientist dissolves 5 g of potassium chloride (kcl) crystals in a bottle of water until the final v...

Questions

question

History, 30.07.2019 03:00

Ineed ! i am on a timed test right now i need fast answers ! which power did farmers, merchants, and artisans eventually gain in the roman republ...

question

Social Studies, 30.07.2019 03:00

With which system does the lymphatic system mainly interact with?...

question

Spanish, 30.07.2019 03:00

Can someone me with any one of these questions 1.how would you say "im going to a rodeo " in spanish ? a. voy a una jineteada. b. vas a la jinetead...

question

Business, 30.07.2019 03:00

One of the arguments in favor of trade restrictions is the foreign export subsidies argument. a. true b. false...

question

Physics, 30.07.2019 03:00

Asmall fish is dropped by a pelican that is rising steadily at 0.50 m/s. how far below the pelican is the fish after 2.5 s? a) 61 m b) 29.3 m c) 30.6...

question

Biology, 30.07.2019 03:00

One morning nurse finds pt sitting at end of bed w/ sheet around her neck. what is first nursing action? a. ask, "are you feeling suicidal? " b. stay...

question

History, 30.07.2019 03:00

1. why did the ruler of jammu and kashmir hestitate to join india or pakistan? (1 point) he feared invasions by both countries. he wished to maintain...

question

Business, 30.07.2019 03:00

Reduced setup times lead to reduced and increased select one: a. setup costs; efficiency b. efficiency; labor costs c. inventory costs; setup co...

question

English, 30.07.2019 03:00

1. the basic structure of a verse or lines in a verse is (1 point) meter. rhyme. rhythm...

question

Social Studies, 30.07.2019 03:00

Fluid intelligence is to as crystallized intelligence is to a. speed of problem solving, acquired information b. practical intelligence, analytic in...

question

Arts, 30.07.2019 03:00

What are preconceptions? (select the best answer.) (points : 1) artworks that meet most people's criteria for beauty a person's internal assumptions...

question

History, 30.07.2019 03:00

Citizens who openly oppose the government's policies are known as a. muckrakers b. the attentive public c. marginalists d. negative constituents e. i...

question

Mathematics, 30.07.2019 03:00

Find the range of the function f(x)=4x-1 for the domain {-1,0,1,2,3} how do i do this?...

question

Social Studies, 30.07.2019 03:00

In the early- to mid-2000s, the social security system ratio had about one person drawing out for every twenty people paying in. a. true b. false...

question

Social Studies, 30.07.2019 03:00

Probably the most significant contribution of mansa musa to his mali kingdom was question 14 options: a. his deep christian piety b. his acceptance...

question

Business, 30.07.2019 03:00

Tim mows neighborhood lawns for extra money. suppose that he would be willing to mow one lawn for $14, a second lawn for $17, and a third lawn for $24...

question

Social Studies, 30.07.2019 03:00

Conflict theorists argue that social stratification often leads to conflict and other negative consequences because some people have more than others....

question

English, 30.07.2019 03:00

Does anyone know what time of day is at the opening of act 2 in...

question

Biology, 30.07.2019 03:00

A. review what are the two primary sources of energy that power living systems? b. pose questions propose a question that a scientist might ask about...

question

Mathematics, 30.07.2019 03:00

How do graphs of y=1/x and y=5/(x+6) compare? i know the second graph shifts to left by 6 units but does it move down and how many units?...

More questions: Chemistry Another questions