Yes, when molten candle wax solidifies it is a chemical reaction
<u>Explanation:</u>
Basically Wax is crystalline so once the candle light melts it freezes taking back the solid state to the room temperature.
When the room temperature is below the freezing point, the liquid candle wax, turns into solid state again, therefore this process is called solidification. The process of freezing or solidification is a process when an object turns liquid and freezes back to solid state.
Indeed, Yes, when molten candle wax solidifies it is a chemical reaction
It’s all based on you but yours could be anything hard you went through and how you overcame it. Also say how it made you the person you are today
In order to follow the law of conservation of mass, each side must contain an equal amount of each atom
Remember that as per the law of ideal gases the number of molecules of a gas is proportional to the volume, which means that at the same temperature and pressure, the same amount of molecules will have the same volume.
You can deduct that from pV = nRT
From there if p, and T are constants:
V = (a constant) * n
So, the same number n, will give the same number V.
Then, 3.0 molecules of H2(g) will have the same volume that 3.0 molecules of any other gas, under same pressure and temperature, assuming ideal gases.
So, the answer is the third option, 3.0 L of CH4(g).
Sodium Nitrate is written as NaNO(sub3) that is what is throwing you off in this equation.
Take the subscript of 2 off of the sodium in the products and give Sodium Nitrate a coefficient of 2 to balance the equation.
