subject

Chemistry, 09.11.2019 02:31 pampam49

Which of the following contains plasma?

a. the sun
b. glaciers
c. oxygen
d. the ocean

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 02:00

In which of these cases are the two wave points considered to be in phase with each other?

Answers: 1

question

Chemistry, 22.06.2019 04:00

Which of the following ocean acidification? are the most likely side effects of a ph less than 7.0 in the ocean b. more metal salts altering the ocean chemistry c. dissolution of the shells of marine organisms d. both a & b e. all of the above.

Answers: 3

question

Chemistry, 22.06.2019 08:30

Draw the skeletal structures of two different molecules that are each made of 5 carbon atoms and 12 hydrogen atoms.

Answers: 1

question

Chemistry, 22.06.2019 09:00

What type of energy do chemical bonds have? what type of energy is it converted to during chemical reactions? question 15 options: chemical bonds have kinetic energy, which is converted to potential energy during chemical reactions. chemical bonds have electric energy, which is converted to potential energy during chemical reactions. chemical bonds have heat energy, which is converted to kinetic energy during chemical reactions. chemical bonds have potential energy, which is converted to heat energy during chemical reactions.

Answers: 1

You know the right answer?

Which of the following contains plasma?

a. the sun
b. glaciers
c. oxygen

Questions

question

History, 20.08.2019 20:30

How does organizing the past by period differ from organizing the past by theme ?...

question

Mathematics, 20.08.2019 20:30

Which linear inequality is represented by the graph? y ≥ 1/3x – 4 y ≤1/3 x – 4 y ≤ 1/3x + 4 y ≥1/3 x + 4...

question

Physics, 20.08.2019 20:30

which of the following would increase the output force of a lever? a. increase the distance between the effort and the fulcrum b. decreas...

question

Computers and Technology, 20.08.2019 20:30

Write a program in java to perform following operations on arrays using functions: 1. find maximum and minimum element in the array. 2. f...

question

Engineering, 20.08.2019 20:30

Ashaft is to be inserted in a bearing. the nominal diameter of the shaft is 2.35". a clearance locational fit, lc6, is desired. what should be the lar...

question

Engineering, 20.08.2019 20:30

Air flows at a rate of 8500 ft^3/min in a duct with square cross section (2.5-ftx2.5-ft). the duct pressure drop is 1.1 in. of water per 1000 ft of le...

question

Physics, 20.08.2019 20:30

In a vacuum, which of the following wave travels the fastest? o a. radio ob. all travel the same oc. visible o d. gamma...

question

Mathematics, 20.08.2019 20:30

Find the domain (d) range(r) and asymptote (a) of the graph f(x)=5^x+6...

question

Chemistry, 20.08.2019 20:30

Lake of good intentions is a shallow, well-mixed (year round) water body in southern florida and is bordered by several small wastewater treatment pla...

question

Physics, 20.08.2019 20:30

A0.5 kg cart moving at 4 m/s crashes into a 1.5 kg cart at rest. the two carts end up stuck together. what is the speed of the two carts after the col...

question

Physics, 20.08.2019 20:30

How long does it take light to travel 850 km in a vacuum? answer in ms.(express your answer to two significant figures.)...

question

Physics, 20.08.2019 20:30

The third-order bright fringe of 610-nm light is observed at an angle of 31° when the light falls on two narrow slits. how far apart are the slits?...

question

Mathematics, 20.08.2019 20:30

The matrix 5 1 7 has complex eigenvalues ? 1=a+bi and ? 2=a? bi where a= and b= the corresponding eigenvectors are v1=c+di and v2=c? di w...

question

Physics, 20.08.2019 20:30

Resistors r1 and r2 are connected in parallel to each other and to an emf source that has negligible internal resistance. what happened to the current...

question

Physics, 20.08.2019 20:30

How can the aberrations be reduced?...

question

Computers and Technology, 20.08.2019 20:30

Which of the shell command pipelines below is equivalent to the following program? int main() { file *fp, *pp; char line [100]; fopen("file1","r");...

question

Computers and Technology, 20.08.2019 20:30

)define steganography, why an attacker or criminal might use it, and what tools can be used by the investigator to determine if steganography has been...

question

Physics, 20.08.2019 20:30

Aresearcher wishes to produce a 1.5-t magnetic field at two separate locations: (i) at the center of a 10-turn circular loop of diameter 25 cm, and (...

question

Physics, 20.08.2019 20:30

Asquare loop of wire of side 5.0 cm is in a uniform magnetic field of 0.56 t. what is the magnetic flux in the loop when magnetic field vector is perp...

question

Physics, 20.08.2019 20:30

Achild on a sled is perched at the top of a hill, at a height 7.0 m above the base of the hill. the total mass of the girl plus the sled is 32 kg. ign...

More questions: Chemistry Another questions

Questions on the website: 13722360