subject

Physics, 13.02.2020 18:32 kayliebush2709

2.
Which chemical equation represents a decomposition reaction?
A. Ba +S → BaS
B. 6HgO + 6Hg + 30,
C. 2FeO + C + 2Fe + CO2
D. Sil + 2Mg →Si + 2MgI,

ansver

Answers: 1

Show answers

Another question on Physics

question

Physics, 22.06.2019 06:30

The mini-refrigerator fire was most likely caused by what type of wiring?

Answers: 2

question

Physics, 22.06.2019 08:40

Apulley system is used to lift a 2,000 newton engine up a distance of 3 meters. the operator must apply a force of 250 newtons to the chain of the pulley system to lift the motor. to lift the engine 3 meters, the operator must pull a total of 30 meters of chain through the pulley system. what is the value of di?

Answers: 1

question

Physics, 22.06.2019 09:30

Which are advantages of renewable resources? check all that apply. renewable energy supplies are completely reliable everywhere. some renewable resources will never be used up. little or no waste is produced by renewable resource plants. electricity can be generated in large quantities. many renewable energy facilities have lower operating costs.

Answers: 1

question

Physics, 23.06.2019 00:00

Which is an advantage of subdividing science into different areas?

Answers: 3

You know the right answer?

2.
Which chemical equation represents a decomposition reaction?
A. Ba +S → BaS
B....

Questions

question

History, 07.11.2019 07:31

Many american indians rejected the federal governments policy of assimilation because they...

question

Physics, 07.11.2019 07:31

Describe the type of geographical features and natural disasters that can oucar...

question

German, 07.11.2019 07:31

Select the best answer for the question. 2. in the sports section of the local newspaper, a reporter wrote, "lorton's experienced quarterback performe...

question

Mathematics, 07.11.2019 07:31

Avolleyball league organizer collected $2,040 for both divisions of volleyball teams blue division costs $160 pet team and the red division costs $180...

question

Business, 07.11.2019 07:31

The ability to influence price is called...

question

Mathematics, 07.11.2019 07:31

How do you write 13 hundreds 7 tens 9 ones 5 tenths 2 hundredth?...

question

English, 07.11.2019 07:31

The workers in animal farm remain oppressed because of their this is an example of a. blind faith / dramatic irony b. sarcasm / ve...

question

Mathematics, 07.11.2019 07:31

Aline segment is different from a line in that a segment has...

question

Mathematics, 07.11.2019 07:31

For a standard point position angle determined by the point (x, y), what are the values of the trigonometric expression? for the points (5,12)...

question

Physics, 07.11.2019 07:31

What are some forms of mechanical energy...

question

Biology, 07.11.2019 07:31

How many species of baobab trees found in africa...

question

English, 07.11.2019 07:31

Read the tahitian and greek myths below and answer the question that follows. tahitian: a flood destroyed tahiti. the wind alone carried away the tre...

question

History, 07.11.2019 07:31

Virgil wrote the history of rome. true or false user: slavery was a. not allowed in rome. c. common in the ancient world. b. onl...

question

Mathematics, 07.11.2019 07:31

According to the rational roots theorem, which statement about f(x) = 25x^7 – x^6 – 5x^4 + x – 49 is true? any rational root of f(x) is a...

question

Mathematics, 07.11.2019 07:31

If z is the midpoint of what are x, rz, and rt? 8x - 10 150 a. x = 18, rz = 134, and rt = 268 b. x = 22, rz = 150, an...

question

English, 07.11.2019 07:31

What's the sentence structure of the following sentences: (between simple, compound, complex, compound/complex) ps. if there is any punctuation requi...

question

Social Studies, 07.11.2019 07:31

How was the peninsula's location connected to its economic importance...

question

English, 07.11.2019 07:31

According to frank, why is the war harder on children than adults?...

question

Mathematics, 07.11.2019 07:31

Can the set of lengths be the side lengths of a right triangle? . 18 m, 24 m, 30 m...

question

History, 07.11.2019 07:31

As a part of a compromise at the constitutional convention, what was to be abolished twenty years after the constitution was verified? a. the o...

More questions: Physics Another questions

Questions on the website: 13722363