SNC

Plus de détails

Element,Compound,Mixture

par Audrey lam

2) 601 Target Heart Rate with Validation

par Gary Sibbitts

lements in the introduction section of a report

par lim hou

Solvent , Solute , Solution

par Traymond Willis-Shaw

suspention

Mechanical Mixture or heterogeneous mixture

The different substances that make up the mixture are visible.

l.e.ltalian salad dressing.

solution or homogeneous

Suspension ( A special type of Heterogeneous mixture)

One substance is floating throughout another substance,but will eventually settle to the bottom.

Element

A pure substance that cannot be broken down into simpler substances.

Made up of only 1 type of atom.

i.e.sodium (NA)

SNC

Mixture

Solution (Homogeneous)

Different substances are mixed so well that the mixture looks the same throughout.

Exist in all 3 states-solid liquid gas

(home = 'same')

l.e.air

Pure substance

Compound

A pure substance that contains 2 or more elements chemically combined.

i.e.sodium chloride (NaCl)

Compound

Water

ok

Methane