Answer:
hi there in this question. We are given the balanced equation for the reaction of water from hydrogen gas and oxygen gas. And the first thing we want to know is the mole ratio for this reaction. So we get the mole ratio from the coefficient in the balanced equation. And if there's not a coefficient written, it's understood that it's a one. So that means our mole ratio here is going to be two moles of hydrogen. Because coefficient is two Reacts with one mole of oxygen because its coefficient is one to produce two moles of the water. And we know it's a two because its coefficient as a two. Alright, so this would be the mole ratios for these, The hydrogen and oxygen react in a 2-1 ratio, producing two moles of the water. Alright, so now we want to sketch what's going to happen here if we start with six hydrogen molecules and the correct number of oxygen molecules. So our hydrogen molecules six of those remember their H two. So that would just be one hydrogen molecule that I just drew there. These are gasses. So they're going to be randomly spaced, moving around. There's three, there's 4. Here's five and six. All right, so, we know these react in a 2-1 ratio. So for every six of these We would only need half as many or three of the 02s. So here's one oxygen molecule. Again, this is a diatonic also. So each molecule is composed of two oxygen atoms. Alright, So we have that reacting with that. And when these combined we are going to get six water molecules and we know that because we started with six hydrogen and looking at our mole ratio for every two hydrogen that we start with, we can make to water. So if we start with six hydrogen We can make six water. So our oxygen molecules, the bonds between them were broken during this reaction and each one bonded 22 hydrogen apps. Because the bonds between the hydrogen molecules, we're also broken and we've rearranged to form six water molecules. Alright, so that would be our finished sketch showing the hydrogen. six molecules of the hydrogen Reacting with three molecules of the oxygen to produce six molecules of water. So these are reacting in that proper ratio of 2-1 22.
Step-by-step explanation:
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