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
s2008m [1.1K]
3 years ago
12

If a pure substance consists of hydrogen and oxygen and a mixture consists of hydrogen and oxygen:

Chemistry
1 answer:
Usimov [2.4K]3 years ago
4 0

the components of the pure substance will not be able to be separated by physical means


You might be interested in
How many grams of drug powder would you need to weigh to prepare 32ml of a suspension that should have a strength of 20mg/ml?
butalik [34]
15 grams for the drug powder
8 0
3 years ago
Read 2 more answers
*CHEMISTRY*
Troyanec [42]

Answer:

1.54 liters.

Explanation:

If the liters increases by .27 for every 100ºC, then just multiply .27 by 2.

You'd then get 1.54, which is your answer.

Hope this helps!

8 0
3 years ago
Ionic bonds Select one: a. result from sharing electrons. b. result from transferring electrons. c. result from like charge attr
Naddika [18.5K]
<h2>Ionic bonds result from transferring of electrons</h2>

Explanation:

  • Ionic bonds result from transferring of electrons.
  • An ionic bond is also referred to as an electrovalent bond.
  • The main reason for the formation of the bond is an electrostatic attraction between oppositely charged ions that are cation and anion in a chemical compound.
  • The formation of such bonds occurs when the valence (outermost) electrons of one atom are transferred to another atom or the loss of electrons from one atom and gain of electrons of another atom.
  • The atom that loses the electrons forms cation that is a positively charged ion.
  • The atom that gains electrons forms an anion that is a negatively charged ion.
6 0
3 years ago
What are 4 local breezes
Stells [14]
Sea breeze, land breeze, mountain breeze, and valley breeze.
Hope this helps
5 0
3 years ago
What type of rock forms from the cooling of magma below the surface?
wlad13 [49]

It forms an igneous rock

8 0
3 years ago
Other questions:
  • Consider the structure of the phosphonium ylide formed by treatment of the following haloalkane with triphenylphosphine followed
    15·1 answer
  • Which particle builds a static electric charge when it is transferred from one object to another?
    9·1 answer
  • What is the chemical formula of sulfur dioxide? A. SO B. SO2 C. SO3 D. S2O
    6·2 answers
  • X-rays with a wavelength of 8.82 nm. Calculate the frequency of the x rays
    7·1 answer
  • Which of the following possess the greatest concentration of hydroxide ions?
    12·1 answer
  • Helium is the___
    8·1 answer
  • What is the amount of heat needed to raise the temperature of 1kg of that substance by 1 degree Celsius?
    7·1 answer
  • Swim ability is it materials ability to burn in the presence of
    14·1 answer
  • -1
    5·1 answer
  • 1. Do you think water molecules speed up or slow down<br> when they are heated? *
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!