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
slava [35]
3 years ago
7

When two continental plates diverge, there is a valley in between these two plates that forms as the continental crust widens. W

hat geological event is
a result of this interaction?

A) Hurricanes

B) Volcanoes

C) Tsunamis

D) Earthquakes
Chemistry
2 answers:
irina1246 [14]3 years ago
8 0

Answer:

B. Volcanoes

Explanation:

B. Volcanoes

nlexa [21]3 years ago
7 0

Answer:

B:Volcanoes

Explanation:

because valley rift develops

You might be interested in
Let this be an easy 5 points for your brainly account all is ask for in return is a "thank you"
Svet_ta [14]

Answer:

The number of neutrons present in one atom of isotope of Silicon of mass 28 amu is<u> 14 neutrons</u>

Explanation:

Symbol of Si isotope

_{14}^{28}\textrm{Si}

<u>Number of Neutron = Mass number - Atomic Number</u>

Mass number = Total number of protons and neutrons present in the nucleus of the atom.For Si = 28 amu

Atomic Number = Total number of Protons present in the nucleus.

Si = 14

Number of neutron = 24 - 14

                                = 14

4 0
3 years ago
How many grams of zinc phosphate are formed when 48.1 mL of 2.18 M zinc nitrate reacts with excess potassium phosphate?
Roman55 [17]

Answer:

15.4 g of Zn₃(PO₄)₂ are produced

Explanation:

Given data:

Mass of zinc phosphate formed = ?

Volume of zinc nitrate = 48.1 mL (0.05 L)

Molarity of zinc nitrate = 2.18 M

Solution:

Chemical equation:

3Zn(NO₃)₂ + 2K₃PO₄  →   Zn₃(PO₄)₂ + 6KNO₃

Moles of  zinc nitrate:

Molarity = number of moles / volume in litter

Number of moles =  2.18 M × 0.05 L

Number of moles = 0.109 mol

Now we will compare the moles of zinc phosphate with zinc nitrate from balanced chemical equation:

                     Zn(NO₃)₂           :            Zn₃(PO₄)₂

                         3                    :                 1

                       0.109               :               1/3×0.109 = 0.04 mol

0.04 moles of Zn₃(PO₄)₂ are produced.

Mass of Zn₃(PO₄)₂:

Mass = number of moles × molar mass

Mass = 0.04 mol × 386.1 g/mol

Mass = 15.4 g

   

6 0
2 years ago
Imagine that instead of balls, you were rolling positively charged ions of the same element).
Ghella [55]
The ion with a +3 charge would be deflected the most by the magnet because it has the strongest positive charge therefore it will be the one being the most repelled. and the ion that would be deflected the least would be the ion with a +1 charge because it has the least amount of charge so the magnet will still repel it but just not as much as it will repel the ion with a +3 charge.

hope that helps
8 0
2 years ago
identify 2 changes of state that require energy to be used, and 2 changes of state that require the release of energy
solniwko [45]

Answer:

used=Evaporation and sublimation

released=condensation and freezing

Explanation:

8 0
3 years ago
Identify the spectator ions in this reaction. Check all that apply.
balandron [24]
CN, LI are the only two
4 0
3 years ago
Read 2 more answers
Other questions:
  • Whta gasses are in Neptune?
    13·1 answer
  • Match each process to where it occurs in the carbon cycle
    5·1 answer
  • Maria is researching a family of elements for her high school chemistry class. She is using her text book for information about
    14·1 answer
  • The seawater of Puget Sound off the coast of Oregon has a salinity of about 24 PPT. What weight of salt is there in 1,000g of se
    12·1 answer
  • According to VSEPR theory, the structure of the ammonia molecule, NH3, is
    9·1 answer
  • If 700 g of water at 90 °C loses 27 kJ of heat, what is its final temperature?​
    15·1 answer
  • In response to scientific understanding about food-borne disease, what have scientists and health officials recommended be used
    14·2 answers
  • The gold metal is heated, pounded and shaped until it forms a wedding ring.
    13·1 answer
  • What is elimination reaction​
    9·1 answer
  • Which is produced in a synthesis reaction?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!