subject

Chemistry, 14.12.2020 22:20 lowemadison047

What are evidence that a chemical change has occurred

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 21.06.2019 17:00

Initially, the balloon had 3.0 liters of gas at a pressure of 400 kpa and was at a temperature of 294 k. if the balloon is cooled to 277 k and its volume decreased to 1 l, what will the new pressure in the balloon be?

Answers: 1

question

Chemistry, 21.06.2019 23:00

What is the molecular formula for a compound that is 46.16% carbon, 5.16% hydrogen, and 48.68% fluorine? the molar mass of the compound is 156.12 g/mol

Answers: 2

question

Chemistry, 22.06.2019 10:00

Why is the structure of molecule important to its function?

Answers: 1

question

Chemistry, 22.06.2019 14:30

The three types is stress that act on earths rocks are compression, tension, and

Answers: 1

You know the right answer?

What are evidence that a chemical change has occurred...

Questions

question

Mathematics, 16.01.2021 21:00

Suppose tortilla chips cost 34.5 cents per ounce . If a bag costs $4.51, how many ounces are in the bag of chips?...

question

Mathematics, 16.01.2021 21:00

If P(A) = .80, P(B) = .65, and P(A ∩ B) = .78, then P(B | A) =...

question

Mathematics, 16.01.2021 21:00

Apply the distributive property to create a equivalent expression 1/2 (6e - 3f - 3/4) =...

question

English, 16.01.2021 21:00

What kind of characterization is used in the sentence below? "Daryl gathered his younger brothers into the living room and taught them a new game whil...

question

Physics, 16.01.2021 21:00

PLEASSEE HELP MEEE WITHH THESEEE Forty-five cm are equivalent to how many m? State your answer using Scientific Notation. a 45 x 10...

question

Advanced Placement (AP), 16.01.2021 21:00

Which of the following types of agriculture is NOT traditionally practiced in tropical climate zones? Grain Intensive subsistence Mixed c...

question

Mathematics, 16.01.2021 21:00

Write a polynomial function of least degree in standard form, given the following zeros: x = -2, 41. Then, using your knowledge of the rules of end b...

question

Mathematics, 16.01.2021 21:00

The Chandlers are moving across the country. Mr. Chandler leaves 4 hours before Mrs. Chandler. If he averages 70mph and she averages 80mph, how many h...

question

Mathematics, 16.01.2021 21:00

Which expression is equivalent to 6(x+2y)+3+4y+5...

question

Advanced Placement (AP), 16.01.2021 21:00

Who knows who this is ...

question

Mathematics, 16.01.2021 21:00

Which expression is equivalent to 6(x+2y)+3+4y+5...

question

Mathematics, 16.01.2021 21:00

5. Emma, Brandy, and Damian will cut a rope that is 29.8 feet long into 3 jump ropes. Each of the 3 jump ropes will be the same length. Write a...

question

Chemistry, 16.01.2021 21:00

If two types of matter are combined and energy is given off, what type of change is likely to have occurred?...

question

Chemistry, 16.01.2021 21:00

A metal such as magnesium or calcium reacts with water. Draw and label the apparatus to collect the gas given off in this reaction....

question

Mathematics, 16.01.2021 21:00

Suppose potato chips cost 22.5 cents per ounce. What would a bag of chips cost if it contained 12 oz? Round your answer to the nearest cent, if necess...

question

Computers and Technology, 16.01.2021 21:00

Any device that uses light to read and write information. A. Optical Drive B. Peripheral Device C. Laser Device D...

question

Geography, 16.01.2021 21:00

7. What is the basis of Pakistan?...

question

History, 16.01.2021 21:00

What is one example of the impact that German immigrants had on the United States during the first half of the 19th century? A. They controlled the go...

question

Physics, 16.01.2021 21:00

A car moved 60 meters west in 2hours what is its average velocity...

question

History, 16.01.2021 21:00

Say few things about Aerial Sharon...

More questions: Chemistry Another questions

Questions on the website: 13722367