use soapy water. the wood will float the gold will sink. the soap reduces the surface tension, preventing tiny particles of gold from floating.
Wood is a MIXTURE of many compounds, so your answer would be a mixture.
chica con la falda hur..... n esta es mi answer u separate gold from wood by adding it with H2O in a container.... the wood will float n the gold will sink n 4 da nickles n dimes....well just separate them by weight..
The wood is considered to be a Heterogeneous mixture.
Wood float on water, bricks not.
Yes it is, because you could see more than one substance in it. Wood and The led. and of course the led and wood could be separated. So the pencil would be considered as mechanical mixture
You can put the mixture in water where the wood will float and the the iron sink, or separate them with a magnet, where the iron will be attracted and the wood will not.
Wood is a MIXTURE of many compounds, so your answer would be a mixture.
i donk know
Wood is a MIXTURE of many compounds, so your answer would be a mixture.
put water in the mixture, the wood will float and the copper will sink. :D
Having a low density wood chips float on water.
burn it! and save the ash. Then pan the ash, gently swirling - the lighter ash should wash away, leaving the gold residue.
you can put the mixture in water, the wood will float and the rocks will sink.
By using charle's perveratinas
Wood is a MIXTURE of many compounds, so your answer would be a mixture.
use a strainer so the small grains of sugar and sand can escape then you will be left with the wood chips.
chica con la falda hur..... n esta es mi answer u separate gold from wood by adding it with H2O in a container.... the wood will float n the gold will sink n 4 da nickles n dimes....well just separate them by weight..