subject

Chemistry, 24.06.2019 19:50 gunner20115

Explain your reasoning for your formula prediction for ba+2 and s-2. a neutral molecule requires equal numbers of cations and anions. atoms will not combine unless their ions have an equal but opposite charge. the total charge of cations plus anions must equal zero. all of the above

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 00:30

What does x represent in the formula for the compound xcl4?

Answers: 2

question

Chemistry, 22.06.2019 19:30

Chlorine and water react to form hydrogen chloride and oxygen, like this: 2cl2 (g) + 2h2o (g) → 4hcl (g) + o2 (g) also, a chemist finds that at a certain temperature the equilibrium mixture of chlorine, water, hydrogen chloride, and oxygen has the following composition: compound concentration at equilibrium cl2 0.55m h2o 0.57m hcl 0.53m o2 0.34m calculate the value of the equilibrium constant kc for this reaction. round your answer to 2 significant digits.

Answers: 2

question

Chemistry, 23.06.2019 08:30

Plz a person walks 1 mile every day for exercise, leaving her front porch at 9 am and returning to her front porch at 9: 25 am what was the total displacement of her daily walk a. 1 mile b. 0 c. 25 min d. none of the above

Answers: 2

question

Chemistry, 23.06.2019 12:00

Which element has the largest atomic radius? a. asb. nc. pd. sb

Answers: 2

You know the right answer?

Explain your reasoning for your formula prediction for ba+2 and s-2. a neutral molecule requires equ...

Questions

question

Biology, 20.07.2019 05:40

In each of the offspring what percentage of the genetic material comes from the male parent...

question

Biology, 20.07.2019 05:40

In december 2004, a tsunami (giant wave) destroyed many of the marine organisms along the coast of the indian ocean. what can be expected to happen to...

question

Mathematics, 20.07.2019 05:40

In circle c, sq = 10 cm. which statements about the circle are correct? check all that apply. arc pq is congruent to arc sr. the measure of arc qr is...

question

Mathematics, 20.07.2019 05:40

In developing an interval estimate for a population mean, a sample of 50 observations was used. the interval estimate was 19.76 â± 1.32. had the sampl...

question

Biology, 20.07.2019 05:40

In the syndrome model of substance addiction, it is hypothesized that the reward center of the brain is not adequately stimulated by usual activities...

question

Business, 20.07.2019 05:40

In 2015, the price of a business math text rose to $200. this is 7% more than the 2014 price. what was the old selling price?...

question

Social Studies, 20.07.2019 05:40

In his drawings, len no longer makes scribbles on the paper and has just started to make identifiable squares and circles. according to kellogg, what...

question

Mathematics, 20.07.2019 05:40

In a complete sentence, write down a method you could use to determine if an equation is written in the correct way....

question

Social Studies, 20.07.2019 05:40

In operant conditioning occurs when the frequency of a behavior increases because it is followed by the removal of something undesirable....

question

Business, 20.07.2019 05:40

Is the intervention phase of the od process....

question

Business, 20.07.2019 05:40

Money received from sources other than working in a job is called...

question

Mathematics, 20.07.2019 05:40

Find f (1), f (2), f (3), and f (4) if f (n) is defined recursively by f (0) = 1 and for n = 0, 1, 2, . . f left parenthesis n plus 1 right parenthes...

question

Business, 20.07.2019 05:40

Exercise 8-9 on july 4, crane company accepts a visa card for a $50 dinner bill. visa charges a 2% service fee. prepare the entry on crane company's b...

question

Biology, 20.07.2019 05:40

Lack of body fluids is to thirst as is to...

question

Social Studies, 20.07.2019 05:40

Lafromboise's and colleagues' model was developed to understand acculturation among:...

question

Mathematics, 20.07.2019 05:40

Keisha runs 12 miles in 98 minutes. how many miles does she run per minute?...

question

Mathematics, 20.07.2019 05:40

For the given functions f (x), let x0 = 0, x1 = 0.6, and x2 = 0.9. construct interpolation polynomials of degree at most one and at most two to approx...

question

Mathematics, 20.07.2019 05:40

If f(x) = 9 cos2(x), compute its differential df. df = (−18cos(x)sin(x))dx correct: your answer is correct. approximate the change in f when x change...

question

Business, 20.07.2019 05:40

Managing diversity means creating a climate in which the potential advantages of diversity for organizational performance are maximized, while the pot...

question

Biology, 20.07.2019 05:40

Long-term inflammation of bronchial tubes in the lungs, resulting in narrow air passages?...

More questions: Chemistry Another questions