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
Amiraneli [1.4K]
3 years ago
9

A hypothesis is tested by ___.

Chemistry
1 answer:
Zigmanuir [339]3 years ago
4 0

Answer:

A.

Explanation:

because a theory is like a prediction and a prediction is like a hypothesis.

You might be interested in
As the volume of a gas increases, what happens to the pressure of the gas?
Elena L [17]
Boyle found that when the pressure of gas at a constant temperature is increased, the volume of the gas decreases. when the pressure of gas is decreased, the volume increases. this relationship between pressure and volume is called Boyle's law.
4 0
2 years ago
A longer growing season is a result of
vredina [299]

Answer: <u><em>Hope this helps</em></u>

<u><em /></u>

<h3>Explanation:</h3><h3> <u><em>The growing and flowering seasons of plants will start earlier as a result of an earlier spring caused by warmer conditions. The growing and flowering season will most likely also last longer, resulting in increased plant growth.</em></u></h3><h3><u><em /></u></h3>
5 0
3 years ago
Read 2 more answers
9. The “power plant” of the cell is the
Daniel [21]

Answer:

D. Mitochondria

Explanation:

The mitochondria, labeled the powerhouse of the cell, are the organelle responsible for energy production within the cell

8 0
2 years ago
Read 2 more answers
Human skin color varies widely around the world, and children do not always exhibit the exact same coloring as their parents. Ba
makvit [3.9K]
D an example of polygenic inheritance

ps this is more biology than chemistry
6 0
3 years ago
Which is an example of a covalent bond? Chlorine accepts an electron from calcium to form a stable bond. Ions in a bar of pure i
Ivenika [448]
Chlorine + Calcium --> Ionic Bond
Iron cannot covalently bond as it is a metal
4 0
3 years ago
Read 2 more answers
Other questions:
  • How many resonance structures are there for [S2CO]2- ?
    12·1 answer
  • What is the maximum number of electrons that any 'p' sublevel can hold? 2 electrons 6 electrons 8 electrons 10 electrons
    11·2 answers
  • Which of the following compounds is most likely to dissolve in water?
    6·2 answers
  • What is the percent composition each element in c6h8o6
    8·1 answer
  • A dry gas at a temperature of 67.5 C and a pressure of 882 torr occupies a volume of 242.2 mL. What will be the volume of the ga
    7·1 answer
  • How much mass do 2.0 moles of uranium contain
    8·1 answer
  • Names for following compounds.<br> a)CO²<br> b)NaCI<br> c)S²CI²<br> d)NaF
    5·1 answer
  • Nitrogen-fixers are the critical links between ______.
    6·2 answers
  • Fill in the blank ......
    9·2 answers
  • If I have a cube with a mass of 24g and a volume of 6cm3, what will be the density of the cube?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!