Answer:
Tara does not get the same results when she conducts the experiment
Explanation:
<em>The most likely reason Tara suggested to Victor to perform the experiment again before publication would be because she did not get the same results when she conducted the experiment.</em>
A good scientific research or experiment should have an element of reproducibility. In order words, the claim made in published scientific research should be reproducible by any other scientist that decides to replicate the research. <u>Tara repeated Victor's experiment in order to check its reproducibility and when she could not reproduce the results, she had to tell Victor to conduct the experiment again before deciding to publish it.</u>
Equation
CaCO3 ===> CaO + O2
Solution
If you start with this equation, then the balance numbers (molar ratios) are
- 1 for the CaCO3
- 1 for the CaO
- 1 for the O2
If you want 2.35 moles of CaO then you are going to have to start out with 2.35 moles of CaCO3
I think is a theory I am not sure
Salt water is considered a compound since water is H20 (conpound) and Salt with is NaCl.
