In a popular demonstration, vinegar and baking soda are combined in a bottle as shown. Sodium carbonate, water, and carbon dioxide gas are formed. The balloon traps the carbon dioxide. If the bottle were left open with no balloon, predict which outcome is most likely. A) All substances would still be in the bottle. B) The surrounding air would have less carbon dioxide. C) The mass of the reactants would be less than the mass of the products. D) The mass of the products would be less than the mass of the reactants.

Question

24-03-2018
Chemistry

contestada

In a popular demonstration, vinegar and baking soda are combined in a bottle as shown. Sodium carbonate, water, and carbon dioxide gas are formed. The balloon traps the carbon dioxide. If the bottle were left open with no balloon, predict which outcome is most likely. A) All substances would still be in the bottle. B) The surrounding air would have less carbon dioxide. C) The mass of the reactants would be less than the mass of the products. D) The mass of the products would be less than the mass of the reactants.

Respuesta :

Otras preguntas

The code size of 2-address instruction is________________.? 5 bytes? 7 bytes? 3 bytes? 2 bytes

1. Todas las mañanas, antes de salir para la universidad, yo __________ me preparo un desayuno. nos desayuno. 2. Cuando me ducho estoy en _________ la cafe

Which describes the fourth state of matter known as plasma? A It is a liquid containing nuclei and electrons. B It is a gas containing nuclei and electrons. C I

The summer reading list for your English class has twelve books, and the list for History has eight books. You need to read three books for English and two book

According to proponents of the Hawthorne effect, Multiple Choice giving less attention to employees increases worker productivity. increasing diversity results

In how many ways can we put five identical fruits into three bowls? Note that the bowls may be empty.

mi mandre _____ ir a trabajar mañana

Which of the following was a characteristic of government proposed by the New Jersey Plan?A. It denied congress the ability to regulate trade.B. It preserved an

What did Freedom Summer try to accomplish? 1. registration of black voters 2.end of a lobor union strike 3.show the need for good housing 4.protest alleged poli

If you want to prove that the diagonals of a parallelogram bisect each other using coordinate geometry, how would you place the parallelogram on the coordinate

mrpuppy mrpuppy · Answer 1 · 2018-03-24T19:05:20+01:00

A is incorrect because, the carbon dioxide is being pushed up by the below mixture of baking soda and vinegar.

B is incorrect because the carbon dioxide gets pushed out of the bottle and joins the air around the bottle, adding carbon dioxide to the air around the bottle.

C is incorrect because the mass of the reactants, the baking soda and vinegar, is more then the carbon dioxide it creates.

D is correct because the mass of the reactants is more then the carbon dioxide it creates.

I hope this helps you. please mark brainliest, thank you :)

OlaMacgregor OlaMacgregor · Answer 2 · 2019-12-13T11:47:39+01:00

Answer: Option (D) is the correct answer.

Explanation:

If the bottle were left open with no balloon, the all the carbon dioxide will go into the surrounding.

This means that now the products will only be sodium carbonate and water. As we known that law of conservation of mass states that mass can neither be created nor it can be destroyed. But it can be transformed from one form to another.

Since, [tex]CO_{2}[/tex] escapes into the surrounding. Hence, there will occur a decrease in the mass of products as compared to the mass of reactants.

Thus, we can conclude that if the bottle were left open with no balloon, then mass of the products would be less than the mass of the reactants, is most likely to be outcome.