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
JulijaS [17]
3 years ago
12

A substance is examined under a high-power electron microscope. The substance is found to contain only one type of atom.

Chemistry
1 answer:
Zielflug [23.3K]3 years ago
4 0

Answer:

It is a solution

Explanation:

I know that because a solution is something you mix and you have to use a microscope if you really wanna see what's in there

You might be interested in
PLZ HELP!
Setler [38]

Answer:

The answer is RNA

Explanation:

Each sequence of three nucleotides, called a codon, usually codes for one particular amino acid. (Amino acids are the building blocks of proteins.) A type of RNA called transfer RNA (tRNA) assembles the protein, one amino acid at a time.

7 0
3 years ago
Read 2 more answers
Water-rich solutions carrying metallic salts fill cracks and form
OlgaM077 [116]
Water-rich solutions carrying metallic salts fill cracks and form <u>veins</u>.
8 0
3 years ago
What do scientists do to easily share measurements data they can understand
Stells [14]

These days, scientists all over the world use a standard system of measurements.  It's the SI or metric system.

What about scientists in the United States, Liberia, and Burma ?  These three countries are the only ones in the world that haven't adopted the metric system.  What do THEY do ?Easy.  When scientists in those countries are off work, they use the inches, yards, feet, quarts, miles and gallons that everybody around them is using.  But when they go to work, they use the same metric system that everyone else in the world is using.


Read more on Brainly.com - brainly.com/question/2537455#readmore


IF THE FIRST ONE DOESN'T WORK TRY THE SECOND


1. They use the same measuring system (metric)2. Clearly and properly collect and record data, recording the procedure and results3. Releasing the data into the public, letting everyone have access to it


Read more on Brainly.com - brainly.com/question/2104064#readmore

6 0
3 years ago
1. Identify the type of ecosystem service being provided in each of the following
Wittaler [7]

The ecosystem services provided by the each of the given examples are as follows:

  • A cornfield in Kansas provides provisioning services.
  • Bacteria that decompose waste along the Gulf Coast provides regulating services.
  • Ocean currents that keep Pacific Northwest air cool and moist provides regulating services.
  • Flower garden at a national landmark provides cultural services.
  • Lumber from an oak tree provides provisioning services.
  • Animals that eat seeds and then spread the seeds through their waste regulating services.

<h3>Ecosystem services</h3>

Ecosystem services are defined as the benefits derived by man from the surroundings ecosystems.

<h3>Categories of ecosystem services</h3>

The four categories of ecosystem services are:

  • regulating services,
  • provisioning services,
  • cultural services, and
  • supporting services

A cornfield in Kansas provides provisioning services.

Bacteria that decompose waste along the Gulf Coast provides regulating services.

Ocean currents that keep Pacific Northwest air cool and moist provides regulating services.

Flower garden at a national landmark provides cultural services.

Lumber from an oak tree provides provisioning services.

Animals that eat seeds and then spread the seeds through their waste regulating services.

Learn more about ecosystem services at: brainly.com/question/2191258

7 0
2 years ago
A 475 ml sample of a gas was collected at room temperature of 23.5 °C and a pressure of
Molodets [167]

Answer:

The volume when the conditions were altered is 0.5109 L or 510.9 mL

Explanation:

Using the general gas equation,

P1 V1 / T1 = P2 V2 / T2

where;

P1 = 756 mmHg

V1 = 475 ml = 0.475 L

T1 = 23.5°C = 23.5 + 273K = 275.5 K

P2 = 722 mm Hg

T2 = 10°C = 10 + 273 K = 283 K

V2 = ?

Rearranging to make V2 the subject of the formula, we obtain:

V2 = P1 V1 T2 / P2 T1

V2 = 756 * 0.475 * 283 / 722 * 275.5

V2 = 101, 625.3 / 198911

V2 = 0.5109 L or  510.9 mL

3 0
3 years ago
Other questions:
  • A solution of salt (molar mass 90 g mol-1) in water has a density of 1.29 g/mL. The concentration of the salt is 35% by mass.
    10·1 answer
  • What is the correct formula for aluminum phosphate
    12·1 answer
  • In induction you can form an educated guess or _____ about a pattern you have found
    9·2 answers
  • Your laboratory instructor has given you two shiny, light-gray metal cylinders. your assignment is to determine which one is mad
    9·1 answer
  • What is the chemical formula for calcium hydroxide
    11·2 answers
  • A conductor allows heat to flow easily while an insulator
    8·2 answers
  • HELP ASAP Will Give Brainlist
    13·1 answer
  • Half equations for oxidation of HCL
    10·1 answer
  • Can Petroleum be mixed with water?
    11·2 answers
  • What’s the total charge of two nitrogen ions
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!