Because a scientist need serious, reproductible, reliable data to elaborate a theory, to emit conclusions etc..
why are careful, accurate observations necessary in chemistry practical work.
So They Can Have The Accurate Answers
Empiricism
so it can be correct in the future
Joules are a measurement of energy. This has to do with chemistry because scientists and chemists need to be able to measure energy in chemistry experiment, and this is an accurate measurement.
why are careful, accurate observations necessary in chemistry practical work.
Observation: The act or instance of noticing and perceiving.Observation- capturing what is there and using as many of the 5 senses that you can safely use. multiple senses are necessary for accurate observations.
Practice improves your ability to make accurate observations.
So They Can Have The Accurate Answers
So They Can Have The Accurate Answers
So They Can Have The Accurate Answers
To be able to consult the data later, to talk seriously with others about the experiment, to compare experiments and results, to support arguments, etc.
Because good observations ensure accurate data and valid conclusions.
Observation should be accurate so that in future it can be use correctly.
When theoritical and practical values are same it can be said that our measurment is accurate.
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Empiricism