Table sugar and table salt are a pure substances unless the salt is labeled iodized salt. Iodized salt is regular table salt with tiny amounts of an iodine compound added such as potassium iodide or sodium iodide. The iodine is added because many people have an iodine deficit which can lead to thyroid problems.
True. Table sugar and salt are pure substances because they are composed of only one type of molecule – sucrose for sugar and sodium chloride for salt.
it is not true it is a chemical reaction
ok so some examples of pure substances are gold sugar table salt distilled water(pure) iron filings
True. Table sugar (sucrose) and table salt (sodium chloride) are both examples of pure substances because they are composed of only one type of molecule and have a consistent chemical composition.
It depends. Some table salt is pure, or nearly pure, sodium chloride. An increasing amount of table salt is being sold with iodine added to it, which makes this "iodized" salt not a pure substance. Table sugar is usually pure, or nearly pure, sucrose. It's usually pure enough to be considered a pure substance. Refined sugar and refined salt (without additives or impurities) are pure substances.
Cinnamon Salt White sugar
true
Sugar and [table] salt.
No, they are not.For example: table salt and table sugar.(household sugar and salt); salt is sodium chloride(NaCl), and sugar is sucrose(C12H22O2). Therefore no not all substances that look the same are the same.
Both table sugar and table salt are commonly used as food seasonings. They are white crystalline substances and are soluble in water. However, they have different chemical compositions and flavors - sugar is sweet while salt is salty.
Table salt is a pure substance because it is composed of only one type of molecule, sodium chloride. Seawater is a mixture of different substances, including salt, water, and various dissolved ions. Sand is a heterogeneous mixture of minerals and particles, making it not a pure substance.
You can find pure substances in your house in the form of distilled water, table salt, sugar, baking soda, and many household cleaning products like hydrogen peroxide. These substances consist of only one type of molecule or element, making them classified as pure substances.