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
inn [45]
3 years ago
10

What do you think about this volcanoes? Its for my science project, so be honest or brutally honest as possible. And tell me wha

t I do I need to do to make it look better.

Chemistry
2 answers:
uranmaximum [27]3 years ago
6 0
It looks pretty good I can see a lot of effort. Just one thing: the lava shouldn't be so equally spread out. It usually flows a majority in one direction. Good luck!
Anestetic [448]3 years ago
4 0
Wow! That's a cool volcano. In elementary I had to make a volcano and I used clay to make it. But yours kind of looks like a pumpkin... omg sorry... but i was just being honest... haha. Good luck on that! 
You might be interested in
Why does permeable rock weather more than less permeable rock
Dafna11 [192]
<span>Permeable means that a material is full of tiny, connected airspaces that allows water to seep through it.</span>
5 0
4 years ago
Read 2 more answers
UNIT TEST
Aleksandr-060686 [28]

Answer:

Six

Explanation:

I just took it and that is the correct answer.

8 0
3 years ago
Considering the temperature vs. time graph below, how does the temperature at the beginning of a change of state
Cloud [144]

Answer:

The temperature is always lower.

Explanation:

The temperature is always lower at the end of the state as compared to beginning of the state. We can see in the given data, the temperature is higher at the beginning i. e. 140 degree Celsius but with the passage of time, the temperature of a state decreases constantly  and the temperature at the end is lower i. e. 20 degree Celsius. So we can conclude that the temperature is always lower.

6 0
4 years ago
Read 2 more answers
Part 1: What is the final volume in milliliters when 0.730 L of a 44.8 % (m/v) solution is diluted to 23.3 % (m/v)?
Andre45 [30]

part 1 : the final volume : 1.404 L

part 2 : the initial concentration : 4.06 M

<h3>Further explanation </h3>

Dilution is the process of adding a solvent to get a more dilute solution.

The moles(n) before and after dilution are the same.

Can be formulated :

M₁V₁=M₂V₂

M₁ = Molarity of the solution before dilution  

V₁ = volume of the solution before dilution  

M₂ = Molarity of the solution after dilution  

V₂ = Molarity volume of the solution after dilution

part 1 :

M₁=44.8%

V₁=0.73 L

M₂=23.3%

\tt V_2=\dfrac{M_1.V_1}{M_2}\\\\V_2=\dfrac{44.8\times 0.73}{23.3}\\\\V_2=1.404~L

part 2 :

V₁=739 ml=0.739 L

V₂=1.5 L

M₂=2

\tt M_1=\dfrac{M_2.V_2}{V_1}\\\\M_1=\dfrac{2\times 1.5}{0.739}\\\\M_1=4.06

6 0
3 years ago
Why is it important to have the International System of Units?
omeli [17]
<span>It can be used by scientists everywhere its important to have the International System of Units.</span>
4 0
4 years ago
Other questions:
  • At a certain temperature this reaction follows second-order kinetics with a rate constant of 0.118 M^-1* s^-1:
    13·1 answer
  • Calculate the number of oxygen atoms in 2.00 moles of Mn2O7
    15·1 answer
  • Strontium phosphate reacts with sulfuric acid to form strontium sulfate and phosphoric acid. what is the coefficient for sulfuri
    6·2 answers
  • Malik formed a hypotheses that an increase in atmospheric oxygen levels by 10% would cause red-legged grasshoppers to grow large
    6·2 answers
  • BEST ANSWER = BRAINIEST !1.What will the weather most likely be like the day a cold front arrives?
    15·1 answer
  • Which molecule is an alkene?
    9·1 answer
  • Why is the atomic mass of most elements not a whole number?
    7·1 answer
  • Give the chemical symbol of an element in the third period (row) of the periodic table with four 3p electrons.
    8·1 answer
  • Potassium metal reacts with water according to the following balanced equation.
    15·1 answer
  • Is it possible for the entropy of both a closed system and its surroundings to decrease during the process?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!