1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
scZoUnD [109]
2 years ago
10

Pedro is heating sugar to make caramel for an investigation. As the sugar is heating, he is looking for evidence of a chemical c

hange. Select the observation that Pedro made about the chemical change.
Chemistry
1 answer:
ser-zykov [4K]2 years ago
3 0

Answer:

The sugar atoms formed new atoms after caramelization.

Explanation:

When sugar is heated to a certain temperature, it becomes caramel. Te formation of caramel from the sugar is a chemical process.

In the context, Pedro is doing an investigation by heating sugar to make caramel. Burning of the sugar crystal is a chemical change as different chemicals are present in both. The caramel formed cannot be revered back to sugar crystal, this also proves the chemical change of caramelization of sugar cubes. Sugar consists of carbon, oxygen and hydrogen atoms. It reacts with atmospheric oxygen atoms to form new groups of atoms and forms caramel.

You might be interested in
According to the wave-mechanical model<br> of the atom, electrons are located in
Anon25 [30]
The nucleus im pretty sure
4 0
3 years ago
Read 2 more answers
Shown is an infrared image of a star, Beta Pictoris. Why would scientists use infrared light to take this image instead of
makvit [3.9K]
B is the correct answer
3 0
2 years ago
HELLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLPPPPPPPPPPPPPPPPPPPPPPP
guajiro [1.7K]
Hiii,so the problem is ‍♀️
5 0
3 years ago
What two things must all matter have?
OleMash [197]

1.) Mass

2.) Can occupy space (Volume)

6 0
3 years ago
Read 2 more answers
How many milliseconds (ms) are there in 3.5 seconds (s)?
ivolga24 [154]

Answer:

13 hundred

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • The half-life for the radioactive decay of calcium-47 is 4.5 days. how many half-lives have elapsed after 27 days?
    11·2 answers
  • Will baby oil and water form a solution
    9·2 answers
  • What is the greatest question facing the human race?
    12·2 answers
  • What is the molecular shape of HCN
    15·1 answer
  • 1. Circular movement around an axis​
    5·2 answers
  • Is carbon dioxide a pure substance
    9·1 answer
  • Which of the following are true statements?
    14·1 answer
  • Match the description to the type of mixture.
    10·1 answer
  • HELP PLZ ITS DUE SOON!!
    13·1 answer
  • The image shows the gravitational effects of the moon (not shown) on the Earth (depicted here) and the resulting tides that form
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!