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
Studentka2010 [4]
3 years ago
10

Describe 2 physical changes that could occur with a piece of paper

Chemistry
2 answers:
Crank3 years ago
6 0

Answer:

ima just take all your points and roll out tbh peace

Explanation:

n200080 [17]3 years ago
3 0

Answer:

Physical=Ripping

Chemical=Burning

Explanation:

I may be wrong. But I would say these are the answers.

You might be interested in
What would be the mass of 4.56x10²³ water molecules
kifflom [539]
Every time you see molecules, atoms, & particles think of avagadros #. (6.022 x 10^23)

Answer: 13.6 grams of H2O

Solution: (4.56x10^23) x (1 mol H2O/6.022x10^23) x (18 grams H2O/1 mol H2O) = 13.6 grams of H2O

Using dimensional analysis above makes these types of problems easy.
3 0
3 years ago
What is the relationship between kinetic energy and mass?
Solnce55 [7]

Answer:

The equation for Kinetic Energy is: KE = 1/2 mv2. Kinetic energy has a direct relationship with mass, meaning that as mass increases so does the Kinetic Energy of an object. The same is true of velocity. However, mass and velocity are indirectly related.

4 0
2 years ago
Read 2 more answers
You have 1.88 moles of NaOH and an excess of H2SO4. How many grams of H2O will be produced?
KATRIN_1 [288]

Answer:

2 NaOH + H2SO4 2 H2O + Na2SO4

How many grams of sodium sulfate will be formed if you start with 200.0

grams of sodium hydroxide and you have an excess of sulfuric acid?

355.3 grams of Na2SO4

200.0 g NaOH 1 mol NaOH 1 mol Na2SO4 142.1 g Na2SO4

40.00 g NaOH 2 mol NaOH 1 mol Na2SO4

= 355.3 g

Explanation:

3 0
3 years ago
What term is best associated with protons or neutrons escaping to become more stable?
Gre4nikov [31]
The correct answer is C
3 0
3 years ago
g This plot shows the rate of the decomposition of SO2Cl2 into SO2 and Cl2 as a function of the concentration of SO2Cl2. What is
scoundrel [369]

Answer:

When n = 1, the reaction is of the First Order

Explanation:

Find attach the solution

5 0
3 years ago
Other questions:
  • A hydrate is determined to be 45.43% water and 54.57% CoCl. Find the chemical formula and name
    10·1 answer
  • Why isn't hydrogen considered an alkali metal ?
    7·2 answers
  • Read the given equation. 2Na + 2H2O → 2NaOH + H2
    10·2 answers
  • Help pls anyone asap
    5·2 answers
  • What is the IUPAC name for the following compound?
    5·1 answer
  • BRAINLIST!!
    6·2 answers
  • Based on how they obtain their food, fungi are _____. A plant-like B animal-like
    8·2 answers
  • Help me plsssss
    14·1 answer
  • What gas gets in and what gas get out of the body?
    10·2 answers
  • Which best describes a photon?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!