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
Kamila [148]
3 years ago
13

*WILL GIVE BRAINLIEST IF SOMEONE ANSWERS THIS CORRECTLY ASAP!!!!*

Chemistry
2 answers:
My name is Ann [436]3 years ago
8 0

D. The final substance in Beaker A is a mixture and in Beaker B is a pure substance.

kvasek [131]3 years ago
3 0

Answer:

substance a is a pure substance. substance b is a mixture

Explanation:

The previous answer is incorrect

You might be interested in
What is the function of a restriction enzyme?
Advocard [28]
Main function of a restriction enzyme is to cleve (Cut) DNA bases.

Hope this helps!
5 0
3 years ago
Explain how the understanding of penetrating power can be used to protect yourself from different types of ionizing radiation.
3241004551 [841]

Answer:

Radiation is energy. It can come from unstable atoms that undergo radioactive decay, or it can be produced by machines. Radiation travels from its source in the form of energy waves or energized particles. There are different forms of radiation and they have different properties and effects.

Explanation:

6 0
3 years ago
The length of a spring when it's at rest is measured to be 0.56 centimeter. How many significant figures are there in this measu
lukranit [14]
Two. The zero before the decimal is insignificant
8 0
3 years ago
Someone pls help me I will make you brain
mariarad [96]

Answer:

B

Explanation:

7 0
3 years ago
Read 2 more answers
Which element has 12 protons 12 neutrons and 12 electrons
brilliants [131]

Answer:

Magnesium

Explanation:

Magnesium is a chemical element with the symbol Mg and atomic number 12. It is a shiny gray solid which bears a close physical resemblance to the other five elements in the second column of the periodic table: all group 2 elements have the same electron configuration in the outer electron shell and a similar crystal structure.

3 0
2 years ago
Other questions:
  • the concentration of a solute in a solution is greater than the maximum concentration that is predicted from the solute's solubi
    11·2 answers
  • All of the noble gas elements except neon have 8 electrons in their outermost energy level. True or false
    14·1 answer
  • What effect does shape and size have on an object's density?
    13·1 answer
  • Need help !!!!! ASAP
    9·1 answer
  • What are the types of chemical equations ?
    8·1 answer
  • What does the word giraffe comes from
    8·1 answer
  • In what stage of wastewater treatment are large objects such as rags, sticks and garbage removed from influent?
    14·2 answers
  • Why is energy required to break a chemical bond
    13·1 answer
  • Calculate the equilibrium potential of a copper wire immersed in 0.0005 M CuSO4 solution. The standard electrode potential for t
    5·1 answer
  • A 1.5 L sample of gas was collected at a pressure of 1.8 atm. What volume will the gas have if the pressure is reduced to 1.0 at
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!