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sukhopar [10]
2 years ago
5

I need help asap why is there only one variable in an experiment that changes? ​

Chemistry
1 answer:
tekilochka [14]2 years ago
5 0

Answer: If more than one variable is changed in an experiment, scientist cannot attribute the changes or differences in the results to one cause. By looking at and changing one variable at a time, the results can be directly attributed to the independent variable.

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What percentage of electricity comes from fossil fuels
Nina [5.8K]

Answer:

84%

Explanation:

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3 years ago
If you are given 40 grams of a dye that has a molar mass of 200 g/mole and then place it in 2
Natasha2012 [34]

Answer:

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