AmeerMitckay AmeerMitckay

04-07-2016
Chemistry

contestada

gold is a pure substance or a mixture.

Respuesta :

Jisallyouget Jisallyouget

04-07-2016

gold is a pure substance

Answer Link

Otras preguntas

Factor completely. 15a² + 55a - 20 A. 5(3a² + 11a - 4) B. 5(a + 4)(3a - 1) C. (5a + 2)(3a - 10) D. (5a + 4)(3a - 5)

Choose the correct Vocabulary word for the blank in the following sentence When someone hurts you , the desire for ______ is strong A. immolation B. retribution

how do you put this .689 in word form

What are the three particles of an atom?

What impact did the Brown vs Board of Education trial have on the Civil Rights Movement?

where is energy stored before the Calvin cycle begins

Is 9 feet greater less than or equal to 4 yards

Choose the definition of: Anteroom A. A waiting room B. A room inside a room C. A laundry room D. A room outside the house its a larger room so what would that

What is denaturation? A. A structural change of a protein that results in the loss of its biological properties B. A change in the genetic code of an organism C

what is the science name for table salt