Lovelladiva
Lovelladiva
08-04-2016
Chemistry
contestada
What does physical change mean?
Respuesta :
MRcar
MRcar
08-04-2016
Physical change means - a change from one state ( solid,liquid or gas) to another state without change in chemical composition.
Answer Link
Аноним
Аноним
08-04-2016
Physical change is when no new substances are formed. If there is a chemical substance then physical changes takes affect to its form, but not its chemical composition. Hope this helps.
Answer Link
VER TODAS LAS RESPUESTAS ( 45+ )
Otras preguntas
Which cells in the small intestinal mucosa secrete mucus?
Suppose that circles R and S have a central angle measuring 80°. Additionally, circle R has a radius of 3 ft and the radius of circle S is 6 ft. If the measure
Assuming that you’re recording the transactions on the first page of the journal, the page entry at the top right side of the journal should be A. One. B. J.
Someone please help me
Find the area of a semicircle with a diameter of 12 inches. Round your answer to the nearest hundredth.
robust \rō-ˈbəst, ˈrō-(ˌ)bəst\ adj. 1. strong and healthy; hardy; 2. strongly built; 3. requiring bodily strength or endurance; 4. effective in all or most situ
Choose the best answer to the following questions using the word en. Tu as des sœurs ? Question 4 options: Oui, j’en ai deux. Oui, j’ai en sœurs. Non, je
Choose the correctly punctuated sentence. A. "Are you a doctor," she asked? B. "Are you a doctor?" she asked. C. "Are you a doctor." she asked? D. "Are
Did I get all of those questions right? If is not tell me why that is wrong?
What factors dictate the choice of tests included in a combination medium?
