Chemistry, 26.05.2020 20:57 kevin733

Which equation obeys the law of conservation of mass? A. 2Fe+3O2 --> 2Fe2O3
B.4Fe+O2--> 2Fe2O3
C. Fe+O2--> Fe2O2
D. 4Fe+3O2--> 2Fe2O3

Answers: 1

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 03:30

In saturated organic compounds, all the bonds between carbon atoms are called?

Answers: 1

Answer

Chemistry, 22.06.2019 09:20

What happened to the amount of carbon dioxide in the atmosphere from 2010–2017?

Answers: 1

Answer

Chemistry, 22.06.2019 09:20

Sugar is dissolved in water. which is the solute? sugar neither both water

Answers: 1

Answer

Chemistry, 22.06.2019 19:00

How does kepler second law of planetary motion overthrow one of the basic beliefs of classical astronomy

Answers: 1

Answer

You know the right answer?

Which equation obeys the law of conservation of mass? A. 2Fe+3O2 --> 2Fe2O3
B.4Fe+O2-->...

Questions

English, 17.03.2020 00:17

What effect do digital fingerprints have on the FBI?...

Geography, 17.03.2020 00:17

The sea floor is spreading apart from an oceanic ridge labeled A. The data show the age of rock samples taken from the sea floor on both sides of the...

Social Studies, 17.03.2020 00:17

Write a 3 paragraph essay about Ancient Greece (for middle schoolers)...

Biology, 17.03.2020 00:17

White coloring in guinea pigs is recessive. What will the offspring be from a cross between a white guinea pig and a heterozygous black guinea pig?...

Chemistry, 17.03.2020 00:17

Substance a has a mass of 8 grams with a volume of 10 mL what is the density of substance A...

Biology, 17.03.2020 00:17

The process indicated by the letter P takes place in both the male and the female. What is this process known as?

Biology, 17.03.2020 00:17

What type of organisms can mutate...

English, 17.03.2020 00:17

Fill in the missing word in the sentence. The Sonoran Desert, of which southern Arizona is a part, is not as as the Sahara Desert....

Mathematics, 17.03.2020 00:17

Pls some one help me with this question Joshua wants to know if x−5 is a factor of the polynomial P(x)=x^3−5x^2−x+5. Joshua calculates P(...

Business, 17.03.2020 00:17

In addition to cash contributions to charity, Dean decided to donate shares of stock and a portrait painted during the earlier part of the last centur...

Mathematics, 17.03.2020 00:17

What are the solutions (coordinate points) to the system of equations?y = x^2 + 5x + 6 and y = 3x + 6 Show work please :)...

English, 17.03.2020 00:17

What is the definition of connotation? the subtle meaning or feeling of a word language that is colorful to young people...

Social Studies, 17.03.2020 00:18

In a course on mass media history, the professor shows the film "Empire of the Air: The Men Who Made Radio," which ascribes the entire development of...

Medicine, 17.03.2020 00:18

The carts to the transport clean linen only have to be cleaned as needed since they are only used to transport clean linens...

Biology, 17.03.2020 00:18

Why is rehabilitative veterinary science important?...

Mathematics, 17.03.2020 00:18

Prove algebraically what type of function this is (even, odd, or neither).f(x) = x^6 – x^4...

Mathematics, 17.03.2020 00:18

D What is the slope of the line described by the equation below? y=-2x + 4 A. 4 B.2 C. -2 D.-4...

Business, 17.03.2020 00:18

From the list below, select the items that are classified as a materials activity. (You may select more than one answer. Single click the box with the...

Physics, 17.03.2020 00:18

A guitar string of length L = 0.73 m is oriented along the x-direction and under a tension of T = 114 N. The string is made of steel which has a densi...

Social Studies, 17.03.2020 00:18

In a four square block section of midtown Manhattan, it is possible to purchase a bagel with cream cheese, eat stir-fried vegetables prepared in a wok...

More questions: Chemistry Another questions

Which equation obeys the law of conservation of mass? A. 2Fe+3O2 --> 2Fe2O3 B.4Fe+O2--> 2Fe2O3 C. Fe+O2--> Fe2O2 D. 4Fe+3O2--> 2Fe2O3

Answers

Another question on Chemistry

Which equation obeys the law of conservation of mass? A. 2Fe+3O2 --> 2Fe2O3
B.4Fe+O2--> 2Fe2O3
C. Fe+O2--> Fe2O2
D. 4Fe+3O2--> 2Fe2O3