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
pshichka [43]
3 years ago
11

which city would most likely be the epicenter of an earthquake : san francisco, california, st. paul, minnesota,

Chemistry
1 answer:
jeka57 [31]3 years ago
5 0
It would be San Francisco because it is directly on the epicenter
You might be interested in
A cube with edge = 1.00” of an unknown pure substance has a mas off 10.0 oz. what is the density of this substance in g/mL? In k
max2010maxim [7]

Answer 1) The density of the cube will be 17.30 g/mL

We know the edge that is 1 inch, we have to convert it into cc which will be;


1" = 16.38 cc and cc = mL


The given mass is in oz, we need to convert this as well in g;


10 oz = 283.495 g;


We have the formula as Mass = Density / Volume


Substituting the values; Density = (283.495 / 16.38) = 17.30 g/mL



So the density will be 17.30 g/mL


Answer 2) The density of cube will be 1.738 Kg/L


The same procedure of conversion would be done here,


Mass in Kg will be 0.02834 Kg and Volume will be 0.0163 L


On solving with the equation as Mass = Density /  Volume;


Density = (0.02834 / 0.0163) = 1.738 Kg/L


Hence, the density will be 1.738 Kg/L

3 0
3 years ago
Find the molar mass of potassium dichromate, K2Cr2O7
prisoha [69]
The molar mass of K is 39, Cr is 52, and O is 16. The rough calculation of these numbers are 294. 
6 0
3 years ago
At the same temperature and pressure, which state of matter has the highest density?
Schach [20]
Most probably the answer is 'In Liquid State'

7 0
3 years ago
Read 2 more answers
Are there other universes?
____ [38]
Our universe<span> may be one of many, physicists say. The </span>universe<span> we live in may not be the only one out </span><span>there</span>
8 0
3 years ago
Explain how atoms organize to create larger structures?
Mrrafil [7]

Answer:

First of all they are super tiny particles of neutrons, electrons and protons. Then they come together to organize a structure of atom. Atoms come together to form a molecule and smaller molecules work together to form macromolecules. Thus, how they organize and form building blocks of a substance.

Hope it helps!<3

6 0
2 years ago
Other questions:
  • methane and hydrogen sulfide form when hydrogen reacts with carbon disulfide. identify the excess reactant and calculate how muc
    11·1 answer
  • Using a value of Ksp = 1.8 x 10-2 for the reaction PbCl2(s) Pb+2(aq) + 2Cl-(aq).
    11·1 answer
  • PLZ HELP!! I WILL GIVE BRAINLIEST!! 50+PTS!! PLZ HELP!!!! In an exothermic reaction at equilibrium, what is the effect of loweri
    7·2 answers
  • Would copper exist in a monatomic form, <br> a lattice or as molecules?
    9·1 answer
  • What does the word Microbial mean?
    7·2 answers
  • What are characteristics of a chemical equation?
    12·1 answer
  • If you were to start with 20 g of this isotope, how much would be left after 800 days? Show your work
    14·1 answer
  • Which of these can be used as an inert electrode?<br> copper<br> platinum<br> silver<br> zinc
    8·2 answers
  • One of the examples of homologous series is given below:
    12·1 answer
  • Please answer one question. thanks so much if u do
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!