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
Sever21 [200]
3 years ago
9

Question 3 Unsaved

Chemistry
1 answer:
VMariaS [17]3 years ago
6 0

Hi Khal75,

Experiment: How to seperate sand.

Answer - separated using a filter; not soluble in water

Sand is not soluble in water. If you heat it all the water will dissolve but the sand will not.

You might be interested in
A Starting substance in a chemical reaction is called a _______________.
djverab [1.8K]

Answer:

1.)REACTANT

  • These starting substances of a chemical reaction are called the <em>reactants</em>, and the new substances that result are called the products.
5 0
3 years ago
Which are properties of an electromagnetic wave
Zinaida [17]
Hihi!

Properties of an electromagnetic wave can be amplitude<span>, wavelength, and frequency!</span>

I hope I helped!
-LoliArual
6 0
3 years ago
Which formula represents a hydrocarbon with a double covalent bond?
Nataliya [291]

Answer:

c is the answer

step by step explanation is not

4 0
3 years ago
What profession is responsible for providing short term care for people being transorted to the hospital?
My name is Ann [436]
EMT (emergency medical transportation)
4 0
3 years ago
Strontium sulfate becomes less soluble in an aqueous solution when sodium sulfator is added because
horsena [70]

Answer:

The addition of sulfate ions shifts equilibrium to the left.

Explanation:

Hello!

In this case, according to the following ionization of strontium sulfate:

SrSO_3(s)\rightleftharpoons Sr^{2+}+SO_4^{2-}

It is evidenced that when sodium sulfate is added, sulfate, SO_4^{2+} is actually added in to the solution, which causes the equilibrium to shift leftwards according to the Le Ch athelier's principle. Thus, the answer in this case would be:

The addition of sulfate ions shifts equilibrium to the left.

Best regards!

7 0
2 years ago
Read 2 more answers
Other questions:
  • Calculate the density of an object that has a mass of 43 g and a volume of 56.0 ml.
    5·1 answer
  • If the pressure, volume, and temperature of a gas are known, which can most likely be found by using the ideal gas law
    10·2 answers
  • Which factor distinguishes a metallic bond from an ionic?
    12·1 answer
  • What is the difference between a period and a group in the periodic table?
    12·2 answers
  • The replacement of hydrogen from water by sodium is an example of
    7·1 answer
  • Please help me with some extra details please
    13·1 answer
  • Which is an acid-conjugate base pair?
    11·2 answers
  • Balancing Chemical Equations
    7·1 answer
  • If 4.89 g of ZnCl2 is dissolved in enough water to give a total volume of 500 mL, what is the molarity of the solution
    6·1 answer
  • Mechanical waves travel best through a
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!