chalk is a compound
chalk is a compound
compound
Chalk is a mechanical mixture, which means it is a combination of different substances that are physically mixed together but not chemically bonded. It is composed mainly of calcium carbonate and other minerals.
Chalk is a compound composed mainly of calcium carbonate. It is typically found in a solid form, making it a heterogeneous mixture with various particles dispersed throughout.
Some compound words with "chalk" are chalkboard, chalk dust, chalk line, chalk stick.
Chalk is a heterogeneous substance because it is composed of various materials such as calcium carbonate, quartz, clay, and other minerals. These materials are not uniformly distributed throughout the chalk, resulting in a non-uniform composition.
A compound word with chalk is chalkboard.
No, a mixture of sugar and chalk is considered heterogeneous. This is because sugar and chalk do not dissolve in each other, so they would have visible differences and not form a uniform composition throughout the mixture.
No, a mixture of chalk and water is not a colloid. A colloid is a mixture where one substance is evenly dispersed in another substance, forming a homogeneous mixture. Since chalk does not form a homogeneous mixture with water, it is not considered a colloid.
it is a mixture of white paint and white chalk
Chalk is known as a chemical compound. The main ingredient, which is calcium carbonate, is not inorganic. The different elements are bonded to make the chalk.
Water is a compound