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
joja [24]
3 years ago
6

Which is not an example of a state change? wood burning in a fire. water turning to steam. gold melting. carbon dioxide freezing

into dry ice?
Chemistry
1 answer:
eimsori [14]3 years ago
5 0
The only example which is not a state change is wood burning into a fire, which is a <em>chemical</em> change. The remainder of the choices are all changes of state. e.g. changing between solid, liquid, and gas phases, with no chemical reaction.
You might be interested in
What are words to decribe compact bones?
GrogVix [38]

Answer:

 Compact bone, also called cortical bone, dense bone in which the bony matrix is solidly filled with organic ground substance and inorganic salts, leaving only tiny spaces (lacunae) that contain the osteocytes, or bone cells

Explanation:

4 0
4 years ago
In words, write out a description of the reaction Na+Cl2=NaCl
ipn [44]
This chemical equation is unbalanced. You must add a 2 in front of Na on the left side and a 2 in front of the Na on the right side.
4 0
3 years ago
Can you help me on this
lapo4ka [179]

A football field is 0.001 km in length. Since the 1 is in the thousands place, you’d have to run back and forth (0.001 km) 1000 times.


0.001 x 1000 = 1

6 0
4 years ago
When solving net force problems, arrows going opposite directions means you subtract the Newtons.
Levart [38]

<em><u>It's </u></em><em><u>actually</u></em><em><u> </u></em><em><u>true </u></em><em><u>hope </u></em><em><u>it </u></em><em><u>helps.</u></em>

7 0
2 years ago
The crane dropped the 75 kg mass with velocity of 3.2m/s. Calculate the kinetic energy of the mass
denis23 [38]

Answer:

click the link

Explanation:

Download pdf
8 0
3 years ago
Other questions:
  • 25. Which of the following is represented in the highest percentage by volume in dry air? A. Carbon dioxide B. Hydrogen C. Nitro
    15·1 answer
  • PLEASE HELP ! Need help now ! Thank you in advance , will mark brainliest !!
    5·1 answer
  • 10. Which of these measurements have four significant figures? *
    13·1 answer
  • At equilibrium, a 1.0 L reaction vessel contains 2.3 mol of Mg(OH)₂ and 0.170 mol of OH⁻. What is the equilibrium concentration
    15·1 answer
  • A ____________ is a physical combination of things that can be separated. mixture compound
    8·1 answer
  • Explain in a paragraph how do you know or can find the number of each subatomic particle using the information on the periodic t
    15·1 answer
  • This is a chemistry question
    12·2 answers
  • What is permeability
    8·1 answer
  • Taxonomy of pygmy rabbit
    13·1 answer
  • What does <br> the atomic mass tell you?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!