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
HACTEHA [7]
2 years ago
13

Science pls helppp?!

Chemistry
2 answers:
hichkok12 [17]2 years ago
6 0

Answer:

2nd one down

Explanation: distance divided by time interval

ch4aika [34]2 years ago
3 0
Your doing great keep up the good work
You might be interested in
How is the kinetic energy of the particles that make up a substance different after it changes state?
Drupady [299]

Answer:

the answers are either a or d

Explanation:

5 0
3 years ago
Read 2 more answers
An ionic bond can be formed when one or more electrons are:
Mashutka [201]
D - for example, Potassium has 1 electron on its outer shell, whilst Chlorine has 7 electrons on its outer shell. Potassium loses one electron to Chlorine so that each of them have a full outer shell. This would form Potassium Chloride.
6 0
3 years ago
What can you tell about the location of the Sun from this illustration of the Milky Way? A) It is outside of the Milky Way. B) I
MakcuM [25]
It is within the central bulge
7 0
3 years ago
. a large piece of jewelry has a mass of 132.6 g. a graduated cylinder initially contains 48.6 ml water. when the jewelry is sub
elena-s [515]

The large piece of jewelry  that has a mass of 132.6 g and when is submerged in a graduated cylinder that initially contains 48.6 ml water and the volume increases to 61.2 ml once the piece of jewelry is submerged, has a density of: 10.523 g/ml

To solve this problem the formulas and the procedures that we have to use  are:

  • v = v(f)-v(i)
  • d = m/v

Where:

  • d= density
  • m= mass
  • v= volume
  • v(f) = final volume
  • v(i) = initial volume

Information about the problem:

  • m = 132.6 g
  • v(i) = 48.6 ml
  • v(f) = 61.2 ml
  • v = ?
  • d =?

Applying the volume formula we get:

v = v(f)-v(i)

v = 61.2 ml - 48.6 ml

v = 12.6 ml

Applying the density  formula we get:

d = m/v

d = 132.6 g/12.6 ml

d = 10.523 g/ml

<h3>What is density?</h3>

It is a physical quantity that expresses the ratio of the body mass to the volume it occupies.

Learn more about density in: brainly.com/question/1354972

#SPJ4

3 0
1 year ago
List 10 uses of metals​
KatRina [158]

Answer:

1.In electronics

2 In medicine

3.In the construction

4.In jewelry

5.In machinery and automobiles

6.In agriculture

7.In the kitchen

8.Furniture

9. Security system

10 Bullion market

7 0
3 years ago
Other questions:
  • A changing magnetic field produces an electric field with open loop field lines.
    6·1 answer
  • 3. Find the mass of 4.77 x 1022 atoms of scandium<br> (Sc).
    5·1 answer
  • How many grams of calcium chloride would you need to make 1 L of solution containing 5 ppm calcium (Ca)?
    14·1 answer
  • One mole of particles of any substance contains how many particles?
    8·1 answer
  • All matter has mass and takes up space.<br> True<br> False
    9·1 answer
  • Write the equilibrium constant for this reaction in terms of the equilibrium constants, Ka and Kb, for reactions a and b below:
    14·1 answer
  • When choosing a respirator for your job, you must conduct a _____ test.
    5·1 answer
  • Question 2 (1.5 points)
    10·1 answer
  • 17. Which is a fat-soluble vitamin?<br> O vitamin B<br> O vitamin C<br> O vitamin A
    11·1 answer
  • PLS HELP
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!