FullmetalRose FullmetalRose

07-09-2016
Mathematics

contestada

A student performs an experiment to find out if adding 1 teaspoon of salt to a bubble solution of soap and water affects bubble making.

What is the independent and dependent variable?
Please help!!!!!!!!!

Respuesta :

limemercury limemercury

07-09-2016

Independent variable: 1 tsp. salt
dependant variable: bubble solution
Because you're adding the salt to the solution, the salt is independant. that's what is making the change. the dependant variable is what is being tested; the bubble solution.

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