kazmiere2005oye9tz kazmiere2005oye9tz

18-09-2018
Chemistry

contestada

Which of the following changes can alter the form of a substance but does not necessarily change it to the other substance?

a.physical changes

b.pressure changes

c.phase changes

d.all of the above

Respuesta :

ninapsmith2002 ninapsmith2002

19-09-2018

D - by undergoing all of these changes you would still be left with the same substance

Answer Link

Otras preguntas

how do i create a predictable sequence of at least 4 numbers that is NOT arithmetic or geometric?

what times 3 equals 160

What is 72.1 repeating as a fraction? Simplified.

A store is having a sale on where movies are 15% of their original price. A movie is on sale for $22.10. What is the original price of the movie?

1. Which sentence is punctuated correctly? I don't appreciate being ignored, so I plan on calling you, every day, until you answer the phone I dont appreciate

x=2y-12 x= -6y + 20

x=2y-12 x= -6y + 20

5 pounds = ? ounces show work 6th grade style 6 quarts = ? fluid ounces 9 liters = ? milliliters

Who was allowed to vote when the US Constitution was written?

if 55 total megawatt hours is generated in a coming year, how many megawatt hours would we expect to be generated in the first quarter of the year?