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3 years ago

What is the difference between neutralization and saturation?

1 answer:

5 0

Neutralization deals with the buffering or neutralizing of acids and bases. You change the pH of either an acid or a base by adding H+ ions to a base solution or adding OH- ions by adding a base(alkali) to an acid solution. Ideally you are neutralizing either one to a neutral pH condition which is "7" on the pH scale.

Saturation on the other hand deals with how much solute (solid) you can disolve in a solvent. As you add solute to solution it can only disolve a certain amount before the solvent becomes "satutated" and no more solute will desolve into a homogenous blend with the solvent. You then see precepitants start coming out of solution and falling to the bottom of the container the solution is contained in.

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You mix 55 ml of 1.00 m silver nitrate with 25 ml of 1.06 m sodium chloride. what mass of silver chloride should you form?

enot [183]

AgNO3 + NaCl ---> AgCl(s) + NaNO3

find moles of each

mmol = M*V

mmol = 55*1 = 55 mmol of Ag+

mmol = 25 * 1.06 = 26.5 mmol of Cl-

then limitn greactant is Cl

we can produce up to 26.5 mmol of Agcl

mass = mol*MW = (26.5 * 10^-3) * 143.32 = 3.7980 g of AgCl

6 0

3 years ago

CuCO3(s) + 2HCl(aq) → CuCl2(aq) + H2O(l) + CO2(g). Which statement correctly describes the substances in this reaction?

navik [9.2K]

So,

All you need to do is read the physical states ( ) to determine the answer.

CuCO3 is solid.

HCl is in aqueous solution.

CuCl2 is in aqueous solution.

H2O is liquid.

CO2 is gas.

It is then easy to see that option D is true. CuCO3 is the solid reactant, and CO2 is the gas product.

4 0

3 years ago

Mercury orbits the sun at more than four times the speed of Saturn

Irina18 [472]

Answer:

Yes

Explanation:

8 0

4 years ago

Determine the empirical formula of a compound containing 40.6 grams of carbon, 5.1 grams of hydrogen, and 54.2 grams of oxygen.

k0ka [10]

Answer:

Empirical Formula:

The empirical formula of a compound is the simplest whole-number ratio of the numbers of the different atoms that compose the molecule of the compound. The empirical formula looks like a molecular formula.

and

are the molecular formula and the empirical formula of acetylene.

The Given Data

The mass of carbon in the compound:

40.6

The mass of hydrogen in the compound: {eq}m_H = 5.1 \ \rm...

6 0

3 years ago

Read 2 more answers

30 mL of 0.6 M HCl solution is neutralized with 90 mL NaOH solution. What is the concentration of the base? Show all work Please

skad [1K]

From

na=1

nb=1

Va=30mls

Vb=90mls

Ma=0.6M

Mb=?

from

Mb=Ma×Va×nb

 Vb×na

Mb=0.6×30×1

 90×1

mb=18

 90

Mb=0.2M

NaOH=40

From

conc=molarity×mr

conc=0.2×40

conc=8g/mol

3 0

3 years ago