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What can use for a making a chalk?
If you mean blackboard chalk, it is generally made of the mineral gypsum, which is calcium sulfate.
Which rock group does chalk belong to?
Chalk does not belong to a rock group. Chalk is a type of sedimentary rock composed mainly of the mineral calcite.
What is a mineral other then calcite that contains effervescence?
Limestone, chalk and coquina
What is the difference between color and streak in minerals?
Color is the observable color of a mineral specimen in natural light. Streak is the color of a mineral when powdered. The color of a specific mineral specimen may be different than its streak color. Because many impurities can alter the color of a mineral, but not the streak, streak is a more accurate predictor in mineral identification.
What is the difference between a minerals color and streak?
Color is what you observe when you look at a mineral. Streak is the color of the mineral when in a fine powder form. This can be observed by drawing a sample of the mineral over an unglazed porcelain tile and noting the color of the line left on the tile.
What mineral makes chalk?
chalk is made up of the mineral calcium carbonate.
Is chalk non metal?
Chalk is a sedimentary rock composed of the skeletal remains of tiny marine organisms and is composed mainly of the mineral calcite. As such, chalk is not a mineral.
What mineral is one lacking if they eat chalk?
* * * *
What color is chalk?
pink or blue chalk
When chalk dust dissolve in water it is called?
When chalk (the mineral) dissolves in water, it's called "limewater".
What is the color of chalk?
it can be any color usually normal chalk is white but crayola's brand is as many colors.
How was chalk invented?
Chalk wasn't "invented"; it exist naturally in large mineral deposits such as those at the cliffs of Dover.
What the material used to make chalk piece?
Chalk is a naturally occurring form of limestone, composed of the mineral calcite.
What does the raw form of chalk look like?
This is a white mineral.
Is chalk a metal?
Nope - it's a mineral - calcium carbonate.
Which substance is mineral containing largely of calcium carbonate?
Chalk.
Is chalk a mineral in science?
Chalk is a carbonate sedimentary rock composed of calcite derived from the accumulation of coccoliths on the sea floor.
