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
arsen [322]
3 years ago
13

Which of the following materials contains components in a fixed ratio?

Chemistry
2 answers:
IgorC [24]3 years ago
8 0

Answer:

compound

Explanation:

i took the test

muminat3 years ago
6 0
Water is another example of a chemical compound<span>. The two or more component elements of a </span>compound<span> can be separated through chemical reactions. </span>Chemical compounds<span> have a unique and defined structure, which consists of a fixed ratio of </span>atoms<span> held together in a defined spatial arrangement by chemical bonds.

</span>B.<span>compound </span>
You might be interested in
a boulder of shore is slowly broken apart by the force of the water it is a change or it is a example
natima [27]

Answer:

I think that this would be an example of erosion

6 0
2 years ago
Please help! i will mark as brainliest
beks73 [17]

Answer:

Most of the food energy that enters a trophic level is "lost" as heat when it is used by organisms to power the normal activities of life. Thus, the higher the trophic level on the pyramid, the lower the amount of available energy.

Explanation:

8 0
2 years ago
Read 2 more answers
Which of the following is the correct definition of an inherited behavior?
emmainna [20.7K]

Answer:

behaviors that are passed down genetically

4 0
3 years ago
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU B
Julli [10]

Answer:

Full answer in explanation

Explanation:

  • High Tide - when tides are at their highest elevation
  • Low Tide - when tides are at their lowest elevation
  • Spring Tide - when tides experience the greatest range between high and low; occur at New and Full Moons
  • Neap Tide - when tides experience the least range between high and low; occur at 1st and 3rd Quarter Moons
  • Gravitational Pull - the invisible force that exists between all objects that have mass. The greater the mass, the greater the effect of the force
  • Tide - the daily change in ocean levels due to the gravitational force of the moon and the sun exerted on Earth

Hope this helps!

3 0
3 years ago
Geologic time begins with a very long span called Precambrian Time. Precambrian Time ended about 544 million years ago. Scientis
Fofino [41]

Answer:

geologic time, the extensive interval of time occupied by the geologic history of Earth. Formal geologic time begins at the start of the Archean Eon (4.0 billion to 2.5 billion years ago) and continues to the present day.

Explanation:

8 0
2 years ago
Other questions:
  • The hybrid orbital set used by the central atom in h2co is ________. the hybrid orbital set used by the central atom in h2co is
    14·1 answer
  • What is the kinetic energy of the emitted electrons when cesium is exposed to UV rays of frequency 1.0×1015Hz?
    12·1 answer
  • PLEASE HELP!!! I am taking a college chem class as a junior and have no idea how to do this!
    10·1 answer
  • PLZ HELP THERE IS A FILE ATTACHED WILL GIVE U BRAINLIEST IF U HELP
    8·2 answers
  • WILL GIVE BRAINLYEST!!!!!The number at the bottom of Silicon on the periodic table is 28.086. This number is the element's _____
    14·2 answers
  • At the melting point of a substance, temperature ______ as heat is being added and the substance is changing from a solid to a l
    15·2 answers
  • D. What do all of the molecules in the table have in common?
    5·1 answer
  • The solubility of N2in blood at 37°C and at a partial pressure of 0.80 atm is 5.6 × 10−4mol/L. A deep-sea diver breathes compres
    8·1 answer
  • Help me please I’ll give you brainest
    13·2 answers
  • Solid a is a very hard electrical insulator in solid as well as in molten state and melts at extremely high temperature. What ty
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!