Chemistry

Chemistry, 10.07.2019 04:00, perlamaria01

Part b if cacl2 is dissolved in water, what can be said about the concentration of the ca2+ ion? hints if is dissolved in water, what can be said about the concentration of the ion? it has the same concentration as the cl− ion. its concentration is half that of the cl− ion. its concentration is twice that of the cl− ion. its concentration is one-third that of the cl− ion.

answer

Answers: 1

Show answers

Similar questions

Предмет

Chemistry, 22.06.2019 08:00, kleathers97

Nconcentration refers to the molar concentration of an ion in solution. it may be identical to, or greater or less than, the molar concentration of the compound containing the ion that was used to make the solution. for soluble salts, the molarity of a particular ion is equal to the molarity of that compound times the subscript for that ion. for example, 1 m of alcl3 is 1 m in al3+ and 3 m in cl−. 1 m of (nh4)2so4 is 2 m in nh4+ and 1 m in so42−. part a what is the concentration of k+ in 0.15 m of k2s? view available hint(s) nothing m m part b if cacl2 is dissolved in water, what can be said about the concentration of the ca2+ ion? view available hint(s) if is dissolved in water, what can be said about the concentration of the ion? it has the same concentration as the cl− ion. its concentration is half that of the cl− ion. its concentration is twice that of the cl− ion. its concentration is one-third that of the cl− ion. part c a scientist wants to make a solution of tribasic sodium phosphate, na3po4, for a laboratory experiment. how many grams of na3po4 will be needed to produce 550 ml of a solution that has a concentration of na+ ions of 0.700 m ? express your answer numerically in grams. view available hint(s) mass of na3po4 n a 3 p o 4 = nothing g provide feedback

Answers: 3

Предмет

Chemistry, 09.07.2019 08:00, trashmonkey620

Part a what is the concentration of k+ in 0.15 m of k2s? express your answer to one decimal place and include the appropriate units. 0.3 m submithintsmy answersgive upreview part correct part b if cacl2 is dissolved in water, what can be said about the concentration of the ca2+ ion? if is dissolved in water, what can be said about the concentration of the ion? it has the same concentration as the cl− ion. its concentration is half that of the cl− ion. its concentration is twice that of the cl− ion. its concentration is one-third that of the cl− ion. submithintsmy answersgive upreview part correct part c a scientist wants to make a solution of tribasic sodium phosphate, na3po4, for a laboratory experiment. how many grams of na3po4 will be needed to produce 650. ml of a solution that has a concentration of na+ ions of 1.30 m ?

Answers: 1

Предмет

Chemistry, 10.07.2019 03:00, cjhenson02

If cacl2 is dissolved in water, what can be said about the concentration of the ca2+ ion? hints if is dissolved in water, what can be said about the concentration of the ion? it has the same concentration as the cl− ion. its concentration is half that of the cl− ion. its concentration is twice that of the cl− ion. its concentration is one-third that of the cl− ion.

Answers: 1

Предмет

Chemistry, 29.07.2019 05:30, Hannahdavy5434

If cacl2 is dissolved in water, what can be said about the concentration of the ca2+ ion? view available hint(s) if is dissolved in water, what can be said about the concentration of the ion? it has the same concentration as the cl− ion. its concentration is half that of the cl− ion. its concentration is twice that of the cl− ion. its concentration is one-third that of the cl− ion.

Answers: 1

Do you know the correct answer?

Part b if cacl2 is dissolved in water, what can be said about the concentration of the ca2+ ion? hi...

Questions in other subjects:

Konu

Physics, 30.09.2019 19:20

The farthest bright galaxies that modern telescopes are capable of seeing are up to...

Konu

Biology, 30.09.2019 19:20

The endosymbiotic theory proposes that the organelles distinguishing eukaryote cells evolved through symbiosis of individual single-celled prokaryotes. refer to the diagram provide...

Konu

Biology, 30.09.2019 19:20

The color and temperature of stars are closely related. which color star is the hottest? black red o yellow blue...

Konu

History, 30.09.2019 19:20

Which statement about the “divine right of kings” theory is false?...

Konu

Social Studies, 30.09.2019 19:20

The slow growth of u. s. incomes during the 1970s and 1980s can best be explained by a. a decline in the rate of increase in u. s. productivity. b. a strong u. s. dollar abroad, hu...

Konu

Biology, 30.09.2019 19:20

How are the bryophytes and seedless vascular plants alike? group of answer choices plants in both groups have vascular tissue. in both groups, sperm swim from antheridia to aronia...

Konu

Social Studies, 30.09.2019 19:20

10) the armed forces of the u. s. conduct military operations as a joint force. the nature of the challenges to the u. s. demand that the armed forces operate as a fully integrated...

Konu

Business, 30.09.2019 19:20

Crawford company started the year with $30,000 in its common stock account and a credit balance in retained earnings of $20,000. during the year, the company earned net income of $...

Konu

Chemistry, 30.09.2019 19:20

During a recent brainstorming session, one of franklin's co-workers suggested that their company could sell some of the data contained in its customer databases to earn extra reven...

Konu

Social Studies, 30.09.2019 19:20

(01.05) during an alpine skiing event, the times of four skiers were listed below. time is measured in seconds. skier skier a skier b skier c skier d time 114.36 114.40 114.48 114....

Other tasks in the category: Chemistry More task