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
Dennis_Churaev [7]
2 years ago
14

Which statement best explains the change in the matter before and after the change?

Chemistry
1 answer:
Luda [366]2 years ago
3 0

Answer: change

Explanation:

Change is change and sometimes it can be good and sometimes it can be bad.

You might be interested in
4HCl(g) + Si (s) ⇌ SiCl4 (l) + 2H2 (g) would be classified as a(n):
zheka24 [161]

Answer:

it will be classical as gas

3 0
2 years ago
At what temp will a gas be at if you allow it to expand from an original 456 mL to 65°C to 3.4 L
alexira [117]
We use the gas law named Charle's law for the calculation of the second temperature. The law states that,
                                          V₁T₂ = V₂T₁
Substituting the known values,
                                (0.456 L)(65 + 273.15) = (3.4 L)(T₁)
                                             T₁ = 45.33 K
5 0
3 years ago
Read 2 more answers
A 23.6 ml of slat water has a mass of 26.47 grams. calculate its density.
bija089 [108]

The density is 1.12161 g/ml

7 0
2 years ago
Write a 125 word summary of what you have learned in "Introducing the Microscope". Be sure to include steps on how to focus, how
Rina8888 [55]

Answer:

Introduction to Basic Microscopy. Microscopes are specialized optical instruments designed to produce magnified visual or photographic (including digital) images of objects or specimens that are too small to be seen with the naked eye.

Microscope are the important tools which are used by scientist. For example, in material science, medicine, mineralogy and microbiology.

Light microscope is able to send light. Light is being focused in a tight breath whereby that light passes through a sample which later it is able to create an image. This image passes to different lenses which magnifies it until it reaches the camera.

There are different types of microscope for example, Compound light microscope, Simple light microscope, and monocular microscope.

In simple light microscope only one lens which which is being used to magnify an object and it is not able to reach to a higher magnification.

In compound light microscope it uses two lenses to produce image. For example eyepiece lens and objective lens.

Explanation:

4 0
2 years ago
Read 2 more answers
_____ is fluffy ice crystals, while _____ is water droplets that freeze on the way down to Earth.
Naily [24]

Answer:

snow,sleet is the answer

Explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • When the temperature of a gas in a rigid container decreases, the particles of the gas move slower and experience fewer collisio
    15·2 answers
  • The attraction between positive ions and surrounding mobile electrons forms which type of bond?
    14·1 answer
  • What is the correct noble gas configuration for sr?
    11·1 answer
  • How do you solve stoichiometry problems
    14·1 answer
  • Synthesize What environmental<br> effects are shared by all<br> fossil fuels?
    6·1 answer
  • The energy needed to get a reaction started is the
    10·2 answers
  • How do you find the number of moles of copper in copper gluconate? In my experiment I used 1.4 g of copper gluconate, and ended
    9·1 answer
  • According to the enthalpy diagram below, which of the following statements is true?
    5·2 answers
  • If an ion has a -2 charge, how many extra electrons do you add to the lewis structure
    15·1 answer
  • C. What is oxidized in the reaction? What is reduced? (2 points)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!