Which is an example of a mixture made of parts that can easily be separated? a) cake (flour, eggs, sugar) b) cement(sand, gravel, water) c) water (hydrogen and oxygen) d) snack mix (nuts, pretzels, and chips)

Which set of characteristics best describes igneous rock? a) largest type of rock, made of organic matter, hardest type of rock b) least abundant type of rock, made of other rocks, made mostly of minerals c) found on all continents, contains wavy bands of stripes, contains fossils d) most abundant type in earth's crust, made of magma/lava, contains no fossils

What is a possible quantum number set for an electron in the 3s orbital of a magnesium atom

Total the mass on the syringe. record it in the correct row of the data table. kg done click and drag weights to change the pressure. click the syringe to zoom in and see the volume. intro