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solmaris [256]
3 years ago
11

A substance joined by this type of bond will conduct electricity when in?​

Chemistry
1 answer:
Luba_88 [7]3 years ago
4 0

Answer:

C.) If the solid is conductive, the bonds are metallic.

1) Substances with ionic bond conduct an electric current in liquid, but not in solid state, because in liquids ions are mobile, contrary to solids where ions are fixed.

2) Substances with covalent bond not conduct an electric current in liquid and solid state, because they not have free ions or electrons.

3) Substances with metallic  bond conduct an electric current in liquid and solid state, because they have mobile electrons. Most metals have strong metallic bond, because strong electrostatic attractive force between valence electrons (metals usually have low ionization energy and lose electrons easy) and positively charged metal ions.

Explanation:

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Pls help! I don’t have time I have an exam really soon
sergiy2304 [10]
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5 0
3 years ago
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What is the ratio of 6 triangles to 4 circles?
harina [27]

Answer:six tryangles to four circle

Explanation:yiu would say it just As it is

5 0
4 years ago
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A human lung at maximum capacity has a volume of 3.0 liters. If the partial pressure of oxygen in the air is 21.1 kilopascals an
MrRa [10]

Answer : 0.026 moles of oxygen are in the lung

Explanation :

We can solve the given question using ideal gas law.

The equation is given below.

PV = nRT

We have been given P = 21.1 kPa

Let us convert pressure from kPa to atm unit.

The conversion factor used here is 1 atm = 101.3 kPa.

21.1 kPa \times \frac{1atm}{101.3kPa}= 0.208 atm

V = 3.0 L

T = 295 K

R = 0.0821 L-atm/mol K

Let us rearrange the equation to solve for n.

n = \frac{PV}{RT}

n = \frac{0.208atm\times 3.0L}{0.0821 L.atm/mol K\times 295 K}

n = 0.026 mol

0.026 moles of oxygen are in the lung

3 0
4 years ago
Compare uniformitarianism with catastrophism
wolverine [178]
Catastrophism is a theory that stated that earth was shaped by a suddentmassive violent events that happened within a short period of time.
Uniformitarianism, on the other hand, is a theory that stated earth was shaped by slow and gradual events over a long period of time, which could take millions of years.
3 0
3 years ago
I'M GIVING BRAINIEST AND I'LL RATE YOU THAANKS!!!!
SIZIF [17.4K]

Answer:

0.5 mole of a SO2 contains 3.01 into 10 ^23 molecules of So2.

Explanation:

Have a great day <3

5 0
3 years ago
Read 2 more answers
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