idunnowhatsgoingon idunnowhatsgoingon

13-10-2018
Chemistry

contestada

suppose you wanted to compare two diffrent stain removers to learn which one was better at removing food stains from clothing. In your test, which variable would you need to control?

Respuesta :

skyeblu7 skyeblu7

13-10-2018

the control variable is the one you are able to directly change. in this case the type of stain remover.

Answer Link

Otras preguntas

Which statement was in an early draft of the Declaration of Independence, but not in the final version? A. Governments must be based on the consent of the

¿Don quijote que espera lograr al creer ver a gigantes?

How many moles of pcl5 can be produced from 55.0 g of cl2 (and excess p4)? express your answer to three significant figures and include the appropriate units?

1.The root word dorm- means: Question options: A. Room B. Sleep C. Solid D. Static 2.In the word legalization the root ______ means law. Question optio

An electromagnetic wave with frequency 65.0hz travels in an insulating magnetic material that has dielectric constant 3.64 and relative permeability 5.18 at thi

During the _____ phase of the systems development life cycle (sdlc), analysts choose the solution that is the most realistic and offers the highest payoff for a

Angela remembers a dream in which she boarded a train that entered a dark tunnel. according to freud's psychoanalytic theory, the dream images that angela remem

Which structure(s) are connected to the peripheral nervous system? (Select all that apply.)? -a vertebral column -a sense organ -a muscle -a gland -a bone

What would be the likely outcome if a microbe could prevent the activation of c3 in the complement cascade?

The length of a rectangular frame is 5 cm more than the width. The area inside the frame is 66 square cm. Find the width of the frame.