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
Vedmedyk [2.9K]
3 years ago
6

¿Se puede disolver acido sulfurico en NaCl ?

Chemistry
1 answer:
lord [1]3 years ago
3 0

Answer:

no

Explanation:

You might be interested in
How many eggs are in 1 mole of eggs?
Pachacha [2.7K]

Answer:

I <em>believe</em> it is Avogadro's number: 6.022 × 10²³

Explanation:

One mole of a substance is equal to 6.022 × 10²³ units of that substance

4 0
2 years ago
What is the molarity of HCl if 34.81 mL of a solution of HCl contain 0.3297 g of HCl?
Temka [501]

Answer:

0.2598 M

Explanation:

Molarity is mol/L, so we have to convert the grams to moles and the mL to L. To convert between grams and moles you need the molar mass of the compound, which is 36.46g/mol.

0.3297gHCl*\frac{1molHCl}{36.46gHCL} = 0.00904279 mol HCl

34.81 mLHCl * \frac{1L}{1000L} = 0.03481 L HCl

\frac{0.00904279molHCl}{0.03481 L HCl} = 0.25977554 mol/L

Round to the lowest number of significant figures = 0.2598 M

6 0
3 years ago
Determine the oxidation number of the element that is underlined within the compound. BaCrO4 (Cr is underlined)
Alex777 [14]
I think the answer is +6
7 0
2 years ago
Read 2 more answers
_Cl2 + _NaBr → _NaCl + _Br2<br><br> Answer: 1,2,2,1
nlexa [21]
1 2 2 1 is the answer so u are correct
4 0
3 years ago
The Ka for acetic acid (HC2H3O2) is 1.80 x 10-5 . Determine the pH of a 0.0500mol/L acetic acid solution.
TiliK225 [7]

Answer:

pH = 3.02

Explanation:

Acetic Acid is a weak acid (HOAc) that ionizes only ~1.5% as follows:

HOAc ⇄ H⁺ + OAc⁻.

In pure water the hydronium ion concentration [H⁺] equals the acetate ion concentration [OAc⁻] and can be determined* using the formula [H⁺] = [OAc⁻] = SqrRt(Ka·[acid]) = SqrRt(1.8x10⁻⁵ x 0.0500)M = 9.5x10⁻⁴M.

By definition, pH = -log[H⁺] = -log(9.5x10⁻⁴) = 3.02

______________________________________________________

*This formula can be used to determine the [H⁺] & [Anion⁻] concentrations for any weak acid in pure water given its Ka-value and the molar concentration of acid in solution.

8 0
3 years ago
Other questions:
  • When hot chocolate mix is added to water, the hot chocolate is the _____ and the water is the ______?
    5·1 answer
  • What is the oxidation number for zinc? How does zinc's electron configuration account for this oxidation number?
    12·1 answer
  • Which statement describes DNA?
    15·2 answers
  • What is the total number of electron pairs shared between the two atoms in an 02 molecule
    13·1 answer
  • What term is used to describe the average kinetic energy of the molecules in a shape?
    15·1 answer
  • What happens to the tape at the closer markers compared to the markers that are further away?
    14·1 answer
  • What is the formula for 2-methylnonane
    13·1 answer
  • The picture shows a giraffe eating leaves which describes the interaction​
    7·2 answers
  • How did the Europeans influence Latin America in their religion and language
    5·1 answer
  • Which statement is correct about charges?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!