Seudónimo Seudónimo
  • 20-10-2016
  • Chemistry
contestada

Which is NOT an example of a pure substance?
A. water
B. oxygen
C. antifreeze
D. carbon dioxide

Respuesta :

awesome0101
awesome0101 awesome0101
  • 21-10-2016
b c and d are not pure substances.
Answer Link

Otras preguntas

A bedroom measures 15 ft by 14 ft with a closet that measures 4 ft by 8 ft. if carpet costs $4.25 per foot, how much will it cost to carpet the room and closet.
what is the advantage of most seeds going through a stage of dormancy before germination?
What is 5x - 3 = 17?
how to solve 42-13 1/6
the scales of female pine cones produce a sticky substance. what function might this serve?
What word describes the moving of animals from one part of the world to another?
A bedroom measures 15 ft by 14 ft with a closet that measures 4 ft by 8 ft. if carpet costs $4.25 per foot, how much will it cost to carpet the room and closet.
I need help on question 5 please
Perform the indicated in operation and write in standard form. (2-3i)+(4+8i)
Al's Awesome Autos advertised a special sale on cars - Dealer cost plus 5%!! jack and Margaret bought a luxury sedan for $23,727.90.what was the dealers cost?