emc

Question 1

this is a diagram to represent …an elementa compounda mixture

Answer 1

the diagram represents an element.it contains only one type of element.

Question 2

an atom is the smallest particle of an element.it is represented as a cirlce.true or false?

Answer 2

true

Question 3

when we mix two elements together we get…a compound or a mixture?

Answer 3

we get a mixture of two elements

Question 4

when we chemically bond two elements (as seen in the diagram) we get a …

Answer 4

compound.

Question 5

when we put two compounds in a bowl, like sugar and salt what do we get?

Answer 5

we get a mixture of compounds

Question 6

to seperate two compounds from a mixture, like sand and water, wecan use filtrationtrue or false

Answer 6

truethe sand will stay in the filter paper and the water will collect in the beaker beneath

Question 7

name the equiptment in the diagram below

Answer 7

filter funnelfilter paperbeaker