s0umaZu9mvicmaegirl s0umaZu9mvicmaegirl

26-01-2017
Chemistry

contestada

If a substance is not able to be separated by physical means but is able to be separated by chemical means, it is a(n)
Solution
Heterogenous mixture
Element
Compund

Respuesta :

ashleymendoza01 ashleymendoza01

26-01-2017

A compound is a substance that consists of 2 or more elements chemically combined in a fixed proportion.

Compounds can be broken down ijt0 simple substances by chemical means but, elements cannot.

Answer Link

Otras preguntas

identify three pairs of spanish/english cognates from the vocabulary presented in this unit

The Communist Party was the only legal party in the Soviet Union and approximately_______ percent of the people belonged to the party.

If the circumference of a round barn is 56 meters, what is the diameter of the barn to the nearest whole meter ? Use 3.14 for pi

What is 987 × 765? 21 points!!

Q(1,0) R(3,0) Would I do 0 + 0/3-1 Then what?

What is a bacteria bigwig? What might that person do for a career?

Which of the expressions represents the statement, "22 more than a number squared decreased by 12"? A) 22 + x2 - 12 B) 22 - x2 - 12 C) 22 - x2 + 12 D) x2 -

The slope of the line passing through the points (-1, 5) and (3, 5) is

Marcus needs to cut a 5-yard length of yarn into equal pieces for his art project. Write an equation that models the length l in yards of each piece of yarn of

What's the median and IQR of this graph?