Oxidation is the Loss of Electrons, and Reduction is the Gain of Electrons
(Remember oil rig - Oxidation Is Loss, Reduction Is Gain)
Since water loses an electron, it gets oxidised, and since carbon dioxide gains an electron, it gets reduced.
Since both oxidation and reduction occurs, it is called a Redox reaction
<u>1) determine which formula you are going to use.</u>
<u>2) list your information.</u>
P = 101.325 kPa
V = 3.57 L
n = ?
R = 8.314
T = 273.15 K
<u>3) rearrange your formula</u>
<u>4) solve.</u>
<em>n = 0.159 mol NH₃</em>
I think Thermodynamics is the aspect of a substance that contributes to a high or a low entropy. Entropy is the measure of chaos or disorder in a closed system. Entropy can be changed by a number of factors, for example, changing to a higher temperature increase entropy, change of states from solid to liquid and from liquid to gas causes changes in entropy, more bonds in a substance increases entropy, among other factors.
<span>Wave A will have a higher pitch than wave B.. This is not true becasue b has the higher PITCH becasue it's closer together.
Wave B will have a lower pitch than wave A... This basically A but worded differently.
Wave A will have a louder sound than wave B... This is CORRECT becasue it's louder the waver are bigger, so it's louder. But it has a lower pitch, 2 different things.
Wave B will have a louder sound than wave A. False..</span><span />
Answer:
Wave Height: the higher the height, the higher the amplitude, and vice versa
wavelength: the shorter the wavelength, the higher the frequency, and vice versa
velocity: the higher velocity, the higher the frequency (and variable amplitude)