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
Roman55 [17]
3 years ago
5

Can someone please help me

Chemistry
1 answer:
lilavasa [31]3 years ago
8 0

Answer:

Z was smaller than X

Explanation:

if X<Y and Y<Z

therefore X<Z

You might be interested in
Which of the following is an example of a model?
VikaD [51]

B) a geographical map

Explanation:

A geographical map is an example of a model.

A model is an abstraction of the real world. It simply helps us to have a simplified view about a course we are studying.

  • A map is model based on several projections and mathematical underlining principles.
  • The gives an image of the 3-D world in a 2-D format usually on paper.
  • The earth is a spherical body but a map shows two dimensions mostly.
  • Also, a map has scale which helps to freely work with them and comprehend them more:.

Learn more:

Physical map brainly.com/question/3687554

#learnwithBrainly

3 0
3 years ago
Match each vocabulary word with the correct definition.
djyliett [7]

Answer:

Match each vocabulary word with the correct definition.

1.      measure of how quickly velocity is changing  

Friction  

2. speed in a given direction  

magnitude  

3. force that resists moving one object against another  

inertia  

4. measure of the pull of gravity on an object  

weight  

5. tendency of an object to resist a change in motion  

velocity  

6. size  

acceleration  

Hope I Helped

8 0
3 years ago
Preston goes on a camel safari in Africa. They he travels 5 km north, then 3 km east.
klasskru [66]
Nice trip I hope he has a lot of fun on that camel
8 0
3 years ago
How many grams of aluminum oxide will you need to start with in order to make 6500 g of aluminum hydroxide?
kherson [118]

Answer:

Explanation:

2Al(s) + 3 2 O2(g) → Al2O3(s) And given the stoichiometry ...and EXCESS dioxygen gas...we would get 6.25⋅ mol of alumina. the which represents a mass... ...6.25 ⋅ mol ×101.96 ⋅ g ⋅ mol−1 molar mass of alumina ≡ 637.25 ⋅ g.

3 0
3 years ago
Read 2 more answers
The diameter of an atom is approximately 1 × 10-10 m. What is the diameter in picometers?
masha68 [24]

Answer : The diameter in picometer is, 1\times 10^{2}pm

Explanation :

As we are given that the diameter of an atom is 1\times 10^{-10}m. Now we have to convert it into picometers.

Conversion used from meter to picometer is:

1m=1\times 10^{12}pm

As, 1m=1\times 10^{12}pm

So, 1\times 10^{-10}m=\frac{1\times 10^{-10}m}{1m}\times 1\times 10^{12}pm

1\times 10^{-10}m=1\times 10^{2}pm

Thus, the diameter in picometer is, 1\times 10^{2}pm

3 0
3 years ago
Other questions:
  • Why is boiling water a physical change
    7·1 answer
  • What does it mean if data are reproducible but not accurate?
    8·2 answers
  • Does the nucleus (protons and neutrons) weigh more than the electrons?
    10·2 answers
  • Calculate the quotient [co32–]/[hco3–] at ph 10.75.
    10·1 answer
  • Major species present when dissolved in water ammonium iodide
    13·1 answer
  • What is the name of H3PO4?
    14·2 answers
  • HELP PLS ! bromine and fluorine are in different periods in the periodic table. Describe two properties of bromine and fluorine
    15·1 answer
  • The Theoretical yield is 2.44 g and the actual yield is 3.49 g, what is the percent yield
    14·1 answer
  • I honestly dont know i wish you guys the best
    12·1 answer
  • Which of these correctly lists the order of the engineering process?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!