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Is ozone a heterogeneous mixture?
No, ozone is a pure substance composed of three oxygen atoms bonded together (O3), so it is not a heterogeneous mixture.
Is salt a homogeneous mixture or a compound or a heterogeneous mixture?
Salt is a compound composed of sodium and chloride ions. It is a pure substance, not a mixture.
Is baking soda and pure substance homogeneous mixture or heterogeneous mixture?
Baking soda is a pure substance because it is composed of only one type of compound, sodium bicarbonate. It is not a mixture of different substances.
Is butane a pure substance or a heterogeneous homogeneous mixture?
Butane is a pure substance. It is a compound composed of only one type of molecule (C4H10) and is chemically uniform throughout.
Is nitrous oxide a pure substance colloid solution or heterogeneous mixture?
Nitrous oxide is a mixture of two or more substances. Therefore, it is a heterogeneous substance. An example of a colloid mixture would be blood.
Is ozone a heterogeneous mixture?
No, ozone is a pure substance composed of three oxygen atoms bonded together (O3), so it is not a heterogeneous mixture.
Is Hg a homogeneous mixture heterogeneous mixture or pure substance?
pure substance
Is salt a homogeneous mixture or a compound or a heterogeneous mixture?
Salt is a compound composed of sodium and chloride ions. It is a pure substance, not a mixture.
Is baking soda and pure substance homogeneous mixture or heterogeneous mixture?
Baking soda is a pure substance because it is composed of only one type of compound, sodium bicarbonate. It is not a mixture of different substances.
Is eggs pure substance or mixture?
It is a heterogeneous mixture
Is a diamond a pure substance homogeneous mixture or a heterogeneous mixture?
Pure substance; it is one form of pure carbon.
Is argon gas a heterogenous mixture?
No, argon gas is a pure substance and not a heterogeneous mixture. A heterogeneous mixture contains different substances that are visibly distinguishable, whereas argon gas is composed of only argon atoms.
Is butane a pure substance or a heterogeneous homogeneous mixture?
Butane is a pure substance. It is a compound composed of only one type of molecule (C4H10) and is chemically uniform throughout.
Is string bean a mixture or a pure substance?
They are a heterogeneous mixture.
Is C2H2 a pure substance a homogeneous mixture or a heterogeneous mixture?
Neither. C2H2 is a compound (pure substance) so it is not a mixture at all. Hint: mixtures don't have chemical formulas.
Is lime stone a pure substance?
Limestone is not a pure substance. It is a sedimentary rock composed of various minerals such as calcite, aragonite, and dolomite. These minerals can vary in composition and impurities, making limestone a heterogeneous mixture rather than a pure substance.
Is an element and a compound heterogeneous?
NO!!! Elements and compoounds exists as separate entities. Heterogeneous means a mixture of substances that are in different physical states. Compare to Homogeneous which means a mixture of substances that are in the SAME physical state. However, The element bromine(Br) is liquid at STP. The compound water(H2O) is also a liquid at STP. When mixed together to form bromin water, it is an homogeneous mixture.
