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
Cloud [144]
3 years ago
7

Identify four properties of a substance that will never change

Chemistry
2 answers:
Aleonysh [2.5K]3 years ago
7 0
Density
Colour
Conductivity
Malleability
and Luster
worty [1.4K]3 years ago
4 0

Answer:

Density, boiling point, melting point, condensation point.

Explanation:

The characteristic properties of a chemical substance are defined as the <u>fixed and unique properties</u> that are used for the identification and the classification of the given substance.

They can be physical as well as chemical properties such as <u>density, solubility, freezing point, boiling point, melting point, condensation point, and viscosity.</u>

You might be interested in
Consider the following equilibrium reaction having gaseous reactants and products. 4HCl + O2 ⇌ 2H2O + Cl2 Which of the following
gulaghasi [49]
<h3><u>Answer</u>;</h3>

B.The rate of forward reaction increases.

<h3><u>Explanation;</u></h3>
  • Le Chatelier's principle states that changing a factor such as concentration, temperature, or pressure of a reaction at equilibrium will cause the reaction to shift in the direction that counteracts the effect of that change.
  • <em><u>Therefore, when reactants are added to a reaction at equilibrium shift when more reactants are added then the reaction shifts to the right to make more products.</u></em>
3 0
3 years ago
How are genes and alleles related
Montano1993 [528]
Alleles are inside a gene and genes are made up by alleles. Also, a gene is DNA, so the allele is like piece of DNA inside a gene<span>.

Hope this helps:)
</span>
7 0
3 years ago
Which two human activities are believed to be the greatest contributors to global warming?
vivado [14]
B. Deforestation and burning of fossil fuels. <span />
7 0
3 years ago
Read 2 more answers
True or false
Kaylis [27]

Answer:

True

Explanation:

<em>Forces</em>, <u>equal in magnitude and opposite in direction</u>, and cancel each other out are called Balanced Forces.

<em>Balanced Forces</em> DO NOT cause any change in the velocity of the object, but the Object may correspond to a change in shape or size.

Example :

<em>Blasting a balloon by compressing it tightly with both hands, roughly with an equal force, is a practical example of Balanced Forces. In this case, the balloon before the burst stays at a state of rest and same after the burst. But the burst or the compression, causes a change in the shape of the balloon.</em>

8 0
2 years ago
How could your school reduce the amounts of municipal soild waste it produces ? Inculding where you think the most waste is prod
katrin [286]
Reducing solid waste is reducing the amount of garbage that goes into our landfills. These are items we use each day, and then get rid of by putting them into the trash. Solid waste comes from homes, businesses and industries. If you want to reduce solid waste, you need to look at some of the following ways to reduce, reuse and recycle.
6 0
3 years ago
Other questions:
  • Give an example of how each compound is used or found in nature. Be sure to use complete sentences.
    14·1 answer
  • An atom has atomic number 5 and mass number 11. How many neutrons does the atom have?
    10·1 answer
  • A sample of an unknown metal has a mass of 6.557 g. The metal was carefully added to a graduated cylinder containing 10.50 mL of
    14·1 answer
  • At which temperature and pressure will a sample of neon gas behave most like an ideal gas?
    13·2 answers
  • Which of the following questions is most testable through scientific experimentation?
    9·2 answers
  • A sample was collected from a computer keyboard and a toilet seat using two separate cotton swabs. Then, each swab was wiped on
    8·1 answer
  • Which statement is NOT true about energy?
    10·1 answer
  • Whats the answer? please help me​
    8·1 answer
  • How does gravity affect the rain during a rainstorm?
    13·2 answers
  • If oxygen has a molar mass of 16.0 g/mole, carbon has a molar mass of 12.0 g/mole and hydrogen has a molar mass of 1.01 g/mole,
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!