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
kramer
3 years ago
8

Which of the following is a physical property? A. Flammability B. Heat of combustion C. Solubility D.Toxicity

Chemistry
2 answers:
Rasek [7]3 years ago
6 0

I think it would be solubility but I’m not sure

gogolik [260]3 years ago
3 0

Answer: Option (C) is the correct answer.

Explanation:

A property that does not cause any difference in the chemical composition of the atom is known as a physical property.

For example, boiling point, mass, density, melting point, solubility etc are physical properties.

On the other hand, a property that that cause difference in the chemical composition of a substance is known as a chemical property.

For example, combustion, toxicity, flammability etc are chemical properties.

Therefore, we can conclude that out of the given options solubility is a physical property.

You might be interested in
Would the ph at the equivalence point be acidic, basic, or neutral for each given titration?.
Lesechka [4]

Answer:

At the equivalence point, equal amounts of H+ and OH– ions will combine to form H2O, resulting in a pH of 7.0 (neutral). The pH at the equivalence point for this titration will always be 7.0, note that this is true only for titrations of strong acid with strong base.

Explanation:

3 0
2 years ago
Classify which compounds will dissolve in water and which ones will not dissolve in water.
vredina [299]

Answer:

Dissolves in water: Acetone, 1-propanol, Methanol

Do not dissolve in water: Hexane, Decane

Explanation:

From the principle that like dissolves like,polar substances will dissolve in polar solutions, while non-polar substances will dissolve in non-polar substances.

Water is a polar solution, therefore, polar substances will dissolve in it.From the given options:

Acetone is a polar molecule, therefore, it will dissolve in water.

1-propanol is a polar molecule, therefore, it will dissolve in water.

Hexane is a non-polar molecule, therefore, it will not dissolve in water.

Methanol is a polar molecule, therefore, it will dissolve in water.

Decane is a non-polar molecule, therefore, it will not dissolve in water

6 0
3 years ago
What claim is being made?
dangina [55]
The correct answer is c
7 0
3 years ago
Read 2 more answers
5. I have a mixture of salt, water,
dolphi86 [110]

Iron is left in the filter and salt solution (salt and water) passes into the cup.

Hope it helps

7 0
3 years ago
The mass of the erlenmeyer flask alone is 88.000 grams. calculate the mass of the zinc and hcl after the addition of 25 grams of
arsen [322]
If concentration of HCl is 1 mol/dm³ :
m(<span>erlenmeyer flask) = 88,00 g.
m(Zn) = 25,0 g.
V(HCl) = 15 ml = 15 cm</span>³ = 0,015 dm³.
Chemical reaction: Zn + 2HCl → ZnCl₂ + H₂.
n(HCl) = c(HCl) · V(HCl).
n(HCl) = 1 mol/dm³ · 0,015 dm³ = 0,015 dm³.
n(Zn) = 25 g ÷ 65,4 g/mol = 0,38 mol.
n(H₂) = 0,015 mol ÷ 2 = 0,0075 mol.
m(H₂) = 0,0075 mol · 2g/mol =  0,015 g.

7 0
4 years ago
Other questions:
  • Electrons is an excited state are more likely to enter into chemical reactions.
    12·1 answer
  • For an atom’s electrons, how many energy sublevels are present in the principal energy level n = 4? 4 9 10 16 32
    10·2 answers
  • A compound is formed when 12.2 g Mg combines completely with 5.16 g N. What is the percent composition of this compound? Please
    11·1 answer
  • Which type of spectrum does the illustration A
    13·2 answers
  • In this lab experiment, you will react copper(II) chloride and aluminum. You will look for clues as to which substance was in ex
    8·2 answers
  • If we find that there is a linear correlation between the concentration of carbon dioxide in our atmosphere and the global​ temp
    10·1 answer
  • If we read the reaction as X + Y → Z + Q it is<br> A. endothermic<br> B. exothermic
    14·2 answers
  • Is wood, the sun, and water biotic resource?<br><br> ANSWER ASAP NOW!!!!<br> 25 POINTS
    15·2 answers
  • i want to find the volume of a block of wood it has a length of 6 inches a width of 7 inces and a height of 8 inches what is the
    14·1 answer
  • What is defined as the plants and animals and the physical surroundings, including the sun, air, soil, and water?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!