All categories

3 years ago

Do distilled water conduct electricity what will happen if we add sugar to it and then salted

Chemistry

1 answer:

liberstina [14]3 years ago

8 0

Answer:

No, distilled water does not conduct electricity.

If we were to add sugar then it will not conduct electricity, but if we were to add salt though it would conduct electricity.

Explanation:

You might be interested in

which half reaction describe what is taking place at the cathode during the electrolysis of melting salt of NaCl?

Mice21 [21]

Answer:

Na+ e- - Na

Explanation:

8 0

4 years ago

A solution in which the [H+] is 1.0 × 10–4 mol/L is said to be

Arturiano [62]

The answer is acidic

5 0

4 years ago

The radius of an atom of gold is 1.35 angstrom how many would have to be lined up to span 1.0 mm

Fed [463]

(1.35 x 2 x 10^-10 m/atom) = 2.0 x 10^7 atoms

8 0

4 years ago

The amount of I−3(aq) in a solution can be determined by titration with a solution containing a known concentration of S2O2−3(aq

Pavlova-9 [17]

Answer : The molarity of $I_3^-$ in the solution is, 0.128 M

Explanation :

The given balanced chemical reaction is,

$2S_2O_2^{-3}(aq)+I_3(aq)\rightarrow S_4O_2^{-6}(aq)+3I^-(aq)$

First we have to calculate the moles of $Na_2S_2O_3$ .

$\text{Moles of }Na_2S_2O_3=\text{Molarity of }Na_2S_2O_3\times \text{Volume of solution}$

$\text{Moles of }Na_2S_2O_3=0.260mole/L\times 0.0296L=0.007696mole$

Conversion used : (1 L = 1000 ml)

Now we have to calculate the moles of $I_3^-$ .

From the balanced chemical reaction, we conclude that

As, 2 moles of $S_2O_2^{-3}$ react with 1 mole of $I_3^-$

So, 0.007696 moles of $S_2O_2^{-3}$ react with $\frac{0.007696}{2}=0.003848$ mole of $I_3^-$

The moles of $I_3^-$ = 0.003848 mole

Now we have to calculate the molarity of $I_3^-$ .

$\text{Molarity of }I_3^-=\frac{\text{Moles of }I_3^-}{\text{Volume of solution}}$

Now put all the given values in this formula, we get:

$\text{Molarity of }I_3^-=\frac{0.003848mole}{0.03L}=0.128mole/L=0.128M$

Therefore, the molarity of $I_3^-$ in the solution is, 0.128 M

8 0

3 years ago

Wich value gives the number of particles in 1 mol of a substance

juin [17]

Answer: 6.022x10²³ (Avogadro's Number)

Explanation: The number of particles in 1 mole of a substance is determined by the Avogadro's Number.

5 0

3 years ago

Read 2 more answers