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ExtremeBDS [4]
2 years ago
6

Gold is a better conductor of electricity than copper.

Chemistry
2 answers:
anastassius [24]2 years ago
7 0

Answer:

I would say because gold is more valuable than copper. plus it is harder to find.

Explanation:

Dima020 [189]2 years ago
4 0
From what I remember in high school, they said that since gold is more expensive and not that easy to find, we try to use something that is in the same category and copper is the closest to it and also not expensive and not hard to find.
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How is nitrogen formed by valence bond theory?​
elena-s [515]

The electronic configuration of ‘N’ atom is 2, 5 and to have Octet in the valence shell it requires three more electrons.When two nitrogen atoms approach each other, each atom contributes 3 electrons for bonding.There are six electrons shared between two nitrogen atoms in the form of three pairs.Therefore, there is a triple bond between two nitrogen atoms in $N _{ 2 }$ molecules.

5 0
3 years ago
The atoms and molecules in a gas are in constant motion. Temperature is a measure of this motion. How are these related? As temp
Sedaia [141]

Here we have to choose the correct statement on the effect of temperature on the motion of the molecules and atoms of a gas.

As the temperature increases the molecules and atoms move faster.

As per the kinetic theory of gas molecules and atoms the kinetic energy (K.E.) of the atom or molecules is related to temperature by the equation

K.E. = \frac{3}{2}kT ( k = Boltzmann constant, T = temperature.

Thus as the temperature increases the K.E. increases thus the atom or molecules move faster.

With the decrease of temperature the movement of the atoms or molecules will be less and they will be near to each other.

The increment of temperature increase the K.E. thus the atoms or molecules move apart from each other.

With the decrease of temperature the movement of the atoms or molecules decreases.  

8 0
3 years ago
During which change of state would the volume of a substance increase the most?
Mademuasel [1]

Answer:

sublimation

Explanation:

8 0
2 years ago
Find the mass of a 60 ML volume of water if the density of water is 1 g/mL
valkas [14]

Answer:  60 grams

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3 0
2 years ago
The end point of a titration was reached after 22 ml of 0.050 m disodium edta titrant was dispensed into a solution containing t
ale4655 [162]
The moles  of disodium edta  used is  calculated  using  the  below  formula


moles =molarity  x  volume in  liters

molarity=0.050m
volume  in  liters = 22/1000=0.022 L

moles  is  therefore=  0.022 x0.050  =1.1  x10^-3  moles  of  disodium  edta


4 0
3 years ago
Read 2 more answers
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