Serendipity. That's when a scientist makes a mistake but benefits from it afterwards.
It is called an error!
A mistake a scientist makes is called an error. You're probably doing a crossword puzzle. The answer you are looking for should be Error. If the question is Scientists make a mistake, or ______, and need to do an experiment again.? Then you have the answer.
A five letter word for a scientists mistake is "error."
Another word for mistake is error.
They determine what they did wrong, and try again.
Error 404
Ahh, Your probably doing a crossword puzzle. The answer you are looking for should be Error. If the question is Scientists make a mistake, or ______, and need to do an experiment again.? Then you got the answer.
They make a hypothesis
A mistake is also called an error or a blunder.
There is no specialist term. A mistake is a mistake and they happen all the time in science, though they may be referred to as errors or other words that mean the same thing. In order to take account of the fact that no one and nothing is perfect, most scientists will show any numerical results they produce with a margin of error.
No. A mistake in reasoning is called a logical fallacy.
redo or retest the experiment