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Nutka1998 [239]
3 years ago
6

Electrolytes are defined as those compounds which: have covalent bonding produce less lowering at the freezing point than do com

pounds like sugar have only ionic bonds dissolve in a solvent such as water to produce a solution which conducts electric current easily
Chemistry
2 answers:
erma4kov [3.2K]3 years ago
5 0

Answer:

dissolve in a solvent such as water to produce a solution which conducts electric current easily

Explanation:

Answer is D...

Fofino [41]3 years ago
4 0

Answer:

Electrolytes are defined as those compounds which dissolve in a solvent such as water to produce a solution which conducts electric current easily.

Explanation:

Electrolytes are chemical compounds that dissolve in a solvent such as water and dissociate into ions (cations and anions) which helps to conduct electric current. They can be solids, liquids, or solutions and examples include all ionic compounds such as sodium chloride, calcium chloride, etc.

When electrodes are placed in a solution containing an electrolyte, the ions produced in the solution move from one electrode to the other. The negatively charged ions called anions are attracted to the positive electrode and the positively charged ions called cations are attracted to the negative electrode. This movement of ions generates an electric current. Electrolytes are also needed for the various electrochemical processes in living things and the main ions in these electrolytes are sodium (Na+), calcium (Ca2+), potassium (K+), magnesium (Mg2+), chloride (Cl-), etc.

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How do ionic bonds form??
mihalych1998 [28]
It is formed when a metal element is chemically combined to a nonmetal. The metal element will form a positive ion and the nonmetal will form a negative ion. They will then combined to form a very strong bond with very strong electrostatic forces between the particles.
4 0
3 years ago
Ion R2+ có phân lớp ngoài cùng là 3p6
amm1812
Ok and bro???? Like what even lol
4 0
3 years ago
How do you solve this ??
ICE Princess25 [194]

Answer:

Option D. 400 mmHg

Explanation:

The following data were obtained from the question:

Mole of He (nHe) = 0.04 mole

Mole of Ne (nNe) = 0.06 mole

Total pressure = 10³ mmHg

Partial pressure of He =.?

Next, we shall determine the total number of mole in the reaction vessel.

This can be obtained as follow:

Mole of He (nHe) = 0.04 mole

Mole of Ne (nNe) = 0.06 mole

Total mole =?

Total mole = nHe + nNe

Total mole = 0.04 + 0.06

Total mole = 0.1

Next, we shall determine the mole fraction of He.

This can be obtained as follow:

Mole fraction = mole of gas /total mole

Mole of He (nHe) = 0.04 mole

Total mole = 0.1

Mole fraction of He =.?

Mole fraction of He = nHe/total mole

Mole fraction of He = 0.04/0.1

Mole fraction of He = 0.4

Finally, we shall determine the partial pressure of He as follow:

Partial pressure = mole fraction x total pressure

Mole fraction of He = 0.4

Total pressure = 10³ mmHg

Partial pressure of He =.?

Partial pressure of He = 0.4 x 10³

Partial pressure of He = 400 mmHg.

Therefore, the partial pressure of He is 400 mmHg.

8 0
2 years ago
Definition: A compound composed of two elements that share valence electrons
Evgen [1.6K]

Answer:

Explanation:

Binary compound

3 0
3 years ago
A hypothetical main group element E reacts with chlorine to form an ionic compound with the formula ECl. The element is a member
Ronch [10]
It would be 1A bc then the +1 charge will cancel out chlorine’s -1 charge
7 0
3 years ago
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