I would suggest you to use this instead.
Just place the known substance for example O2 Oxygen as they are asking you, and see where the diagram takes you.
So the answer would be 2 because you’d look at the coefficients of the balanced equation up there. H2O
I hope that was helpful, if you have more questions please ask!
Answer:
17.6% is the percentage error
Explanation:
The percentage error is used to determine accuracy of a measurement (That is, how closely is the measure to the real or theoretical value). The equation is:
|Measure - Real| / Real * 100
In the problem, the measure was 22.7cm³ and real value is 19.3cm³. Solving for percentage error:
|22.7cm³ - 19.3cm³| / 19.3cm³ × 100
<h3>17.6% is the percentage error</h3>
Explanation:
Amoeba is a single eukaryotic organism which has no definite shape. It moves with the help of pseudopodia. In order to obtain food, amoeba uses a process called phagoctyosis.
It can easily divide itself into two or more daughter cells. Thus, we can conclude that unicellular organism which moves and engulfs food by changing the shape of its body is amoeba.