Respuesta :
The main purpose of conducting experiments is proving a hypothesis correct
Further explanation
The development of chemistry begins with experiments that consist of chemical stages/processes. This method is a form of a scientific method that is commonly used by scientists in carrying out experiments.
This scientific method is carried out in several stages:
- 1. Observation,
- 2. Determine the problem,
- 3. Data,
- 4. Hypothesis,
- 5. Experiments,
- 6. Analysis,
- 7. Conclusion,
- 8. Compilation of laws or theories, the hypotheses that have been tested through various experiments can be compiled a theory
From this research will be obtained from the numbers or values recorded, carefully recorded and carefully both observed, like color, texture, etc. or quantitative data in the form of numbers, large, high. volume etc.
From these data, scientists can take information that is used as a temporary conclusion in the form of a hypothesis. Next, several experiments, trials, and errors will be carried out to test this hypothesis until the expected results are in the predetermined problem at the outset.
The proven hypothesis is a statement about conditions that can occur in other cases with the same situation.
If this law has been tested from various research scientists will produce a theory
If we see the answer:
- 1. proving a theory correct,
The theory that has been stated by a scientist must have gone through various experiments and has been investigated by many scientists so that the truth has been tested
Research is only able to determine the hypothesis of an existing theory, not to prove it
So wrong statement
- 2. proving a correct hypothesis
The hypothesis must be accompanied by research to prove the hypothesis made
So it's a true statement
- 3. making initial observations
Observation is the initial stage of research on a particular object, so it is not the basis for doing research
So wrong statement
- 4. disproving a hypothesis
The hypothesis is only a temporary conjecture, so it can be proven or may be wrong, but not to be denied
So wrong statement
So the correct answer is proving the correct hypothesis
Learn more
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Keywords: scientific method, hypothesis
The main purpose of conducting experiments is [tex]\boxed{{\text{proving a hypothesis correct}}}[/tex]
Further Explanation:
Scientific Method: It involves thinking about any scientific problem, subject or content. It also includes the observation, hypothesis, comparison, organization, prediction, experimentation, evaluation and application.
Following are the steps of scientific methods:
1. Understanding the experiment
2. Pose a testable question
3. Research the topic
4. State a hypothesis
5. Design the experiment
6. Perform the experiment
7. Data collection
8. Draw conclusions
Experiment:
It is a procedure that is designed for a specific purpose and is a part of the scientific method. It involves dependent as well as independent variables. There are three main types of experiments such as controlled experiments, field experiments, and natural experiments.
Theory:
It is a well-established explanation for the data. It can be established only when tested by various scientists. It can also be rejected by just a single contrasting result.
Observation:
It is any sort of information collected with the help of human senses. It results in raising several questions that lead to further investigations. It is necessary to collect proofs for the respective investigations.
Hypothesis:
It is an explanation that is being proposed for observation and is tested by an experiment.
Proving a theory correct:
A theory is provided by scientists after a long set of experiments. It is also verified by other scientists. So it is not the purpose of conducting experiments and therefore this option is incorrect.
Proving a hypothesis correct:
The hypothesis is made regarding the experiment, followed by the research work that proves the assumed hypothesis. So this option is correct.
Making initial observations:
Observation is a part of conducting an experiment that comes into play when research is being done on something but it cannot be considered as the purpose to conduct experiments. So this option is incorrect.
Disproving a hypothesis:
The hypothesis is just an assumption that can be either right or wrong. But it cannot be refused. So this option is incorrect.
Learn more:
1. Transformation in chemistry by Lavoisier: https://brainly.com/question/5310569
2. Which of the phase changes is an exothermic change? https://brainly.com/question/1875234
Answer details:
Grade: Senior School
Subject: Chemistry
Chapter: Keys to studying chemistry
Keywords: experiment, purpose, observations, hypothesis, proving, disproving, correct, theory, data collection, conclusion, right, wrong, scientific method, scientists, investigation.
