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Troyanec [42]
3 years ago
12

What is polar and unpolar bonds?

Chemistry
1 answer:
Mars2501 [29]3 years ago
3 0

Answer:Nonpolar bonds form between two atoms that share their electrons equally. Polar bonds form when two bonded atoms share electrons unequally.

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atroni [7]
I hope this helps you;);

6 0
3 years ago
Fires in forests can sometimes be stopped by cutting down trees to make a gap called a for break. Which part of the fire triangl
Ber [7]
It removes the fuel for the flame.
5 0
3 years ago
___ may be rinsed over materials to was off explosive residue. A) water B) bleach C) acid D) acetone
Sergio [31]

Answer: D.

Explanation: D. Acetone, Acetone may be rinsed over materials to wash off the explosive residue.

Hope this helps :)

4 0
3 years ago
Read 2 more answers
A piece of work can be finished in 30 days 8 hours a day. In how many Days the work would have been finished working 6 hours a d
goblinko [34]

Answer:

If 8 hours= 30 days

then 6 hours= 8×30÷6

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Explanation:

7 0
3 years ago
g Suppose a sample of an ideal gas in a container is subjected to a temperature change. A decrease in temperature will the kinet
Umnica [9.8K]

Answer:

323.15 °C

Explanation:

Considering the ideal gas equation as:

PV=nRT

where,  

P is the pressure

V is the volume

n is the number of moles

T is the temperature  

R is Gas constant having value = 0.0821 L.atm/K.mol

Thus, at constant volume and number of moles, Pressure of the gas is directly proportional to the temperature of  the gas.

P ∝ T

Also,

Using Charle's law  

\frac {P_1}{T_1}=\frac {P_2}{T_2}

Given ,  

P₂ = 2P₁

T₁ = 25 °C

T₂ = ?

The conversion of T( °C) to T(K) is shown below:

T(K) = T( °C) + 273.15  

So,  

T₁ = (25 + 273.15) K = 298.15 K  

Using above equation as:

\frac{P_1}{298.15}=\frac{2P_1}{T_2}

T_2=2\times 298.15\ K

New temperature = 596.3 K

Also,

T(K) - 273.15 = T( °C)

<u>So, Temperature = 596.3 - 273.15 °C = 323.15 °C</u>

5 0
3 years ago
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