In general, it's impossible to know ahead of time how much of compound A and how much of compound B might be in a particular mixture of A and B. The mixture doesn't have any given chemical formula, because sometimes it might be mostly A with some B and sometimes it might be almost all B with only a tiny bit of A. There's one exception to this: Sometimes you'll see formulas given for mixtures where the proportions are known, e.g. a particular mineral might have a "formula" of Ca(0.8)Mg(0.2)CO(3) where the numbers in parentheses represent subscripts.
Only chemical compounds have a chemical formula; a mixture is a mix of chemical compounds with different formulas.
No, elements are the makeups of chemical formulas. No, elements are the makeups of chemical formulas.
A mixture.They are mixtures. They does not have a single chemical composition. They are made of different compounds.
Neither. C2H2 is a compound (pure substance) so it is not a mixture at all. Hint: mixtures don't have chemical formulas.
H2o is a compound because it retains its own property.
Some minerals are chemical compounds, but some are mixtures. Examples of a chemical compound: quartz and rock salt; examples of a mixture: petroleum and coal.
Mixtures do not have chemical formulas because they are not chemical bonded. Mixtures can be physically separated like a bag of different colored marbles.
Na2O is a compound. Mixtures generally don't have chemical formulas.
There is none. Dish soap and water form a mixture. Mixtures do not have chemical formulas.
There is no formula. There are different types of detergent with different compositions. Even then most, if not all detergents are mixtures, and mixtures do not have chemical formulas.
No, CuSO4 is the compound known as copper II sulfate. Mixtures don't have chemical formulas.
Rocks are mixtures and so do not have chemical formulas. Igneous rocks vary in composition, so there is no way of giving a formula.
No. Colloids are mixtures and so do not have chemical formulas. C6H12O6 is the formula for glucose or, alternatively, fructose, which are compounds.
Chemical formulas are not used to describe mixtures. Carbonated drinks are a mixture of water, sugars and flavorings with carbon dioxide gas dissolved in the water.
There is none. Acid water would be water with an acid added to it, a mixture. Mixtures do not have chemical formulas, partially because the components are not in a fixed ratio. Also, there are many different kinds of acid with different chemical formulas.
Mixtures haven't chemical bonds between components.
Because mixtures are special types of substances that cannot be changed. The formulas are something that make something up.
False, the parts of mixtures are not chemically bound.