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
nekit [7.7K]
3 years ago
15

Which type of volcano forms when eruptions contain mostly dush ashes and cinders?

Chemistry
1 answer:
Alisiya [41]3 years ago
6 0
Stratovolcanoes, or composite volcanoes, mostly erupt dust, ash, and cinders.
You might be interested in
How many electrons are in O2.
Liula [17]
Number of electron in O = 8
So, in O2 it would be: 8 * 2 = 16

So, your final answer is 16

Hope this helps!
6 0
3 years ago
HElp me plzzzzz??????
iris [78.8K]

Answer:

The answer to your question is given below

Explanation:

We'll begin by writing the balanced equation for the reaction. This is illustrated below:

Zn + 2HCl —> ZnCl2 + H2

Thus, we can write out the atoms present in both the reactant and the product by doing a simple head count. The atoms present are listed below:

Element >>> Reactant >>> Product

Zn >>>>>>>> 1 >>>>>>>>>> 1

H >>>>>>>>> 2 >>>>>>>>> 2

Cl >>>>>>>>> 2 >>>>>>>>> 2

4 0
2 years ago
Which of the following would have the highest buffer capacity?
Mrrafil [7]

Answer:

1.25 M HCO₃⁻ / 1.25 M CO₃²⁻

Explanation:

Buffer capacity refers to the amount of a strong acid or base required per liter of the buffer to change its pH by one. This amount is directly related to the concentration of the conjugate acid-base pair in the buffer since the buffer pair neutralizes the strong acid or base.

Thus, the highest buffer capacity is found in the solution that has the highest concentration of the conjugate acid-base pair, which is 1.25 M HCO₃⁻ / 1.25 M CO₃²⁻ .

7 0
3 years ago
THE RIGHT ANSWER WILL RECIEVE A BRAINLEST AND POINTS AND THANXS!!!
PSYCHO15rus [73]
1 - Chemistry is a branch of science focusing on elements, reactions, and chemicals.

2 - We study chemistry to learn more about these chemicals and elements and to discover new chemicals as well as to answer questions in life about reactions.

3 - Chemistry relates to our life in various ways, from the chemicals we inhale to the basic reactions in cooking and baking.

4 - The main branches of Chemistry are Physical, analytical, biochemistry, organic and inorganic chemistry.

Hope this helps!
3 0
3 years ago
7. If you constructed graphs, what trends do they indicate in your data?
lisabon 2012 [21]
A tend line I believe (I am going off the other guy cause they are right.)
4 0
2 years ago
Other questions:
  • HYDROGEN PEROXIDE WITH CONCENTRATION OF
    5·1 answer
  • How is the empirical formula of copper chloride hydrate found?
    13·1 answer
  • A hydrogen atom is in the 2p state. determine the possible values of its magnetic quantum number m
    11·1 answer
  • A fluorine ion has 9 protons and a charge of negative one how many electrons are in an ion of fluorine
    14·1 answer
  • How does adding a non-volatile solute to a pure solvent affect the boiling point of the pure solvent?
    14·2 answers
  • What is the mass of a sample of water that increases the temperature of the water from 10 ºc to 15 ºc and absorbs 1200 j of heat
    14·1 answer
  • Which salt solution is more concentrated, solution a, which contains 18g of salt in 6l of water, or solution b, which contains 2
    13·1 answer
  • The atomic mass of titanium is 47.88 atomic mass units. This atomic mass represents the
    5·1 answer
  • How many oxygen molecules are present in 113.97 liters of oxygen gas at stp?
    5·1 answer
  • Plzz help 15 points List the fossils in order from oldest to youngest in the diagram. What can you conclude about
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!