Chemistry, 22.10.2019 02:20 alexiahall2616

Which process is an example of a physical change?

electricity breaks down water into hydrogen and oxygen gases.
limestone breaks down into lime and carbon dioxide when heated.
carbon combines with oxygen to form carbon dioxide gas.
ice turns to water when heated over a bunsen burner.

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 03:50, AysiaRamosLee

What is the temperature of one mole of helium gas at stp?

Answers: 3

continue

Chemistry, 22.06.2019 05:50, mrylenastewart

What are transitions between a liquid and a solid called? identify which way they are transitioning

Answers: 2

continue

Chemistry, 22.06.2019 17:30, brennarfa

Energy defines the different "states" of matter. in no more than 3 sentences, describe the amount of kinetic energy that each of the 3 states of matter possesses and relate that to the atom/molecular motion of each "state".

Answers: 2

continue

Chemistry, 22.06.2019 18:00, jessicannoh5965

The fact that the total amount of energy in a system remains constant is a(n)

Answers: 1

continue

You know the right answer?

Which process is an example of a physical change?

electricity breaks down water into hy...

Questions in other subjects:

Mathematics, 14.06.2020 00:57

The inclination (tilt) of an amusement park ride is accelerating at a rate of 2160 degrees/min^2. What is the ride's acceleration in degrees/seconds^s?...

Mathematics, 14.06.2020 00:57

A restaurant serves hot chocolate that has a mean temperature of 175 degrees with a standard deviation of 6.2 degrees. Find the probability that a randomly selected cup of hot choc...

Mathematics, 14.06.2020 00:57

What is the inverse of the function ...

Mathematics, 14.06.2020 00:57

The mean annual temperature of a location generally depends on its elevation above sea level. A collection of nine locations in Nevada were chosen and had their elevation and mean...

Mathematics, 14.06.2020 00:57

Suppose we are using the CPM with three time estimates (PERT) to schedule a project. What is the variance of the length of the critical path, if there is a 92.22% probability that...

Business, 14.06.2020 00:57

Explain the difference between variable costing and absorption costing income statements. Provide income statements in both variable costing and absorption costing formats for an i...

Physics, 14.06.2020 00:57

What is the mass pf the planet (times the sine of the inclination of its orbit), mp sin i, in units of kg? (Note : you will need to use the answers to the previous two questions al...

Physics, 14.06.2020 00:57

Mechanical waves need a medium through which to transport energy. Question 12 options: True False...

Mathematics, 14.06.2020 00:57

The ABC Toy Company is creating two similar pieces for a board game, as shown below. How could the toy maker confirm that the pieces are similar using the definition of similarity...

Chemistry, 14.06.2020 00:57

Hydrogen bromide decomposes when heated to 437C according to the equation: 2HBr(g) H2(g) Br2(g). If the reaction starts with 2.15 mol of hydrogen bromide in 1.0 liter, and decompos...

More questions: Chemistry Another questions

Which process is an example of a physical change? electricity breaks down water into hydrogen and oxygen gases. limestone breaks down into lime and carbon dioxide when heated. carbon combines with oxygen to form carbon dioxide gas. ice turns to water when heated over a bunsen burner.

Answers

Other questions on the subject: Chemistry

Questions in other subjects:

Which process is an example of a physical change?

electricity breaks down water into hydrogen and oxygen gases.
limestone breaks down into lime and carbon dioxide when heated.
carbon combines with oxygen to form carbon dioxide gas.
ice turns to water when heated over a bunsen burner.