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
rusak2 [61]
2 years ago
13

Provide 3 examples of substances that are mixtures and list the substances in them

Chemistry
2 answers:
swat322 years ago
7 0

Answer:

Explanation:

Sand and water - heterogeneous

Sugar and salt - heterogeneous

Ethanol in water - homogenous mixture

Vedmedyk [2.9K]2 years ago
3 0

Answer:

Water and salt = salt water

Oxygen and water = sea foam

Smoke and fog = smog

Explanation:

Hope this helped, nya~ :3

You might be interested in
What is the mass of butane gas, C4H10, that can be held in a 3.00 L container at STP?
Lady bird [3.3K]

Answer:

3/22.4

Explanation:

8 0
2 years ago
Summary If you were a conservation scientist, what would you like most about your job?
hodyreva [135]

Explanation:

A conservationist is someone who advocates and champions the cause to protect the environment and use earth's resource in a sustainable way.

One of the interesting perks of being a conservationist is the ability to preserve pristine nature.

  • This aspect would most fascinate me.
  • The joy of having to enact laws and policies that would preserve very vital aspect of the ecosystem would such a great delight.
  • Also, having to champion the cause of indigenous people in whose voices are not often disseminated is a good catch
6 0
2 years ago
Find the value of the solubility product ksp for a saturated solution of mercury bromide, hgbr2, using the solubility of mercury
kondaur [170]
When the reaction equation is:

HgBr2(s) ↔ Hg2+(aq)   +   2Br-(aq)

So Ksp expression = [Hg2+] [Br-]^2

assume the solubility S = X = 2.66 x 10^-7 M 

and from the reaction equation :

we can see that [Hg2+] = X

and the [Br-] = 2 X

so by substitution in Ksp formula will can get the Ksp value:

∴ Ksp = X * (2X)^2

       = 2.66 x 10^-7 * (2*2.66 x 10^-7)^2

       = 7.53 x 10^-20
7 0
3 years ago
A man went to a gas station and asked the attendant to inflate the low front tire. When the attendant finished, the constant(s)
OLga [1]
None of above. only temperature stays constant.
5 0
3 years ago
Which of the following pairs of a greenhouse gas and its cause is not accurate?
bagirrra123 [75]

Answer: The answer would be 4. Carbon dioxide : deforestation

Explanation:

8 0
3 years ago
Other questions:
  • Explain why a small magnet will stick to a refrigerator door, but a nail will not stick.
    12·1 answer
  • What is the effect of temperature on the solubility of a solid in a liquid
    10·2 answers
  • What is the compound name for the formula [Ru(en)2Cl2]2+ and [Co(en)Cl2Br]-
    12·1 answer
  • Is a microvilli is a tiny finger like projection that kills bacteria in the lymphatic system? true or false
    13·1 answer
  • Use a Punnett square to predict the cross of a homozygous tall parent with a homozygous short parent, if tall is dominant over s
    14·1 answer
  • A student travels in a car from Philadelphia for 12 hours before they reach their destination in Chicago. They measured the dist
    5·1 answer
  • . Chalk is made of CaCO​ 3​ . How many molecules are in 5 grams of chalk?
    10·1 answer
  • Suppose a current of is passed through an electroplating cell with an aqueous solution of agno3 in the cathode compartment for s
    6·1 answer
  • Van der Waals forces hold molecules together by: A. moving electrons from one molecule to another. B. attracting a lone pair of
    10·1 answer
  • The image shows the gravitational effects of the moon (not shown) on the Earth (depicted here) and the resulting tides that form
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!