SilverWolfLiz SilverWolfLiz

22-11-2016
Chemistry

contestada

When you add food coloring to water, is a chemical or physical change?

Respuesta :

Аноним Аноним

22-11-2016

Hi, the answer is physical change , you're changing the color but the substance is still the same , you still have H2O.

Answer Link

Otras preguntas

5) You are visiting Norway for the winter and driving on a highway where the speed limit is 80 km/hr. Your car indicates that you are going at a speed of 55 mi/

njbuhbgtgyuhjkhghghvgbtyujhnhbvgvfgtyujhnhbgfrtrythg

Higher education typically has a positive return on investment because _____.

To become a legal U.S citizen, the United States hasA) five distinct pathsB) two pathsC) 50 paths, one per stateD) only one path

hi i'm new 16 older fav color

Bill buys candy that costs $6 per pound.Bill buys candy that costs $11 per pound.What are the possible amounts he will spend on candy?

Please help me and answer this questions 3-4 sentences And for full credit it has to have Ideas and Content, use of terms, sentence fluency, content accuracy. 1

563.7 × 10 to the second power =?

Who's ur favorite YTber?

A ferry boat heads across the river. Due to the current, the boat travels at an angle of 15 degrees north of west. If the boat traveled a total 178 yards, how f