omni said:so the Molecular formula of this Compound will be C4H8 ?
is: the Oxidation number of KMnO4 is +7 ?
omni said:yes yes exactly as chemisttree told is asked about manganese in the compound
In chemistry, being "correct" means that your results or conclusions are accurate and in line with established scientific principles and theories.
You can check the accuracy of your experiment or calculation by comparing your results to established values or using control groups. You can also seek feedback from other scientists or conduct further tests to confirm your findings.
Common mistakes in chemistry can include measurement errors, incorrect use of equipment, contamination of samples, and incorrect interpretation of data. It is important to follow proper procedures and double-check your work to avoid these errors.
To improve your accuracy in chemistry, it is important to have a strong understanding of the underlying concepts and theories. Additionally, carefully following procedures, using precise measurements, and conducting multiple trials can help improve accuracy.
If your results are not what you expected in chemistry, it is important to first evaluate your procedures and calculations to ensure they were done accurately. You can also seek guidance from other scientists or conduct further experiments to better understand your results.