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
ipn [44]
3 years ago
6

Every substance is either an element or a ____. Fill in the blank. Molecular Compounds is the chapter I'm on.

Chemistry
2 answers:
Yanka [14]3 years ago
4 0
Every substance is either an element or a compound.
There is ionic compounds,  molecular compounds, but they are all considered compounds.
Hope I helped.
o-na [289]3 years ago
3 0
Compound is the right answer.
You might be interested in
Why is the C-14/C-12 ratio used to date once-living organisms?
ki77a [65]
Because C-12 is fixed value of any organisms but the value of C-14 is constantly decreasing by time thats why every organism have their specific ratio of C14/C12
8 0
3 years ago
The plunger on a bicycle pump with a 400 mL volume cylinder is
Kobotan [32]

Answer:

The answer to your question is V2 = 66.7 ml

Explanation:

Data

Volume 1 = V1 = 400 ml

Pressure 1 = P1 = 1 atm

Volume 2 = V2 = ?

Pressure 2 = P2 = 6 atm

Process

1.- To solve this problem use Boyle's law

                     P1V1 = P2V2

-solve for V2

                     V2 = P1V1 / P2

-Substitution

                      V2 = (1)(400) / 6

-Simplification

                      V2 = 400 / 6

-Result

                      V2 = 66.7 ml

4 0
3 years ago
A car at rest ends accelerates for 12 seconds. After this time the car is going 36 m/s. What was its acceleration?
Zigmanuir [339]

Acceleration is defined as velocity per unit time.

Acceleration=\frac{Velocity}{time}

a=\frac{dv}{dt}

Here, a=acceleartion,

v=velocity=36 m/s

t=time=12 s

a=\frac{dv}{dt}

a=\frac{36}{12}

a=3 ms⁻²

A car at rest ends accelerates for 12 seconds. After this time the car is going 36 m/s. So acceleration that is a=3 ms⁻².


4 0
3 years ago
Read 2 more answers
What does the suffix -ide indicate when naming an ionic compound?
storchak [24]
It means it's the anion or the negatively charged atom
3 0
3 years ago
Which substance can be broken down by chemical means?
zepelin [54]
Methanol is the substance that can be broken down by chemical means, the remaining ones are elements.
4 0
3 years ago
Read 2 more answers
Other questions:
  • When K2SO4 is separated into its ions, how is it written?
    15·2 answers
  • A postulate of the kinetic molecular theory is listed.
    6·1 answer
  • Whenever anything moves, it has _____ energy. <br><br> chemical <br> heat <br> mechanical
    14·1 answer
  • Which option is an example of a physical property?
    6·1 answer
  • If you have 670.0 g of water and wish to make a 2.13 m solution of KBr, how many grams of the solute would you have to add to th
    15·1 answer
  • What is cloud ? How does it affect on weather ?​
    11·2 answers
  • Below is a proposed mechanism for the decomposition of H2O2. H2O2 + I– → H2O + IO– slow H2O2 + IO– → H2O + O2 + I– fast Which of
    15·1 answer
  • Enter the number of electrons in each energy level (shell) for each of the elements. If the energy level does not contain any
    11·1 answer
  • The molecular ion is not visible in the mass spectrum of 2-chloro-2- methylpropane. At what m/z value would the molecular ion be
    6·1 answer
  • A very thin young lady was found in an alley on fall morning. The ambient temperature was 58.0°F. Estimate the TOD if the intern
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!