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What is the meaning of tailor's chalk?
Tailor's chalk is a piece of chalk used by tailors to make temporary markings on pieces of fabric or clothing to guide them (e.g. lines to cut or sew along)
What material are used to make rangoli patterns?
flower petals, paint, pebbles, sand, rice and chalk.
What a piece of calcite is used to write or draw on blackboards?
It is chalk.
Why does a piece of chalk wear out as it is used on a blackboard?
With every stroke of the chalk piece it leaves some of the chalk on the board. This abrasion of the piece of chalk causes it to wear down. This is similar to why the rubber tyres of cars wear down when they are driven over a road surface.
Which material are used to make an alternative to chalk?
Some common materials used to make alternatives to chalk include gypsum, plaster of paris, limestone, and kaolin clay. These materials are ground up into a fine powder and mixed with binders to create a substance that can be used on chalkboards.
How many faces does a piece of chalk have?
before it has not been used there should be 3
Why table is common noun while chalk and soap are material noun?
The nouns 'table', chalk', and 'soap' are all common nouns, general words for any table, chalk, or soap.Material nounsare words for things that other things are made from.There are some things that are made with chalk (such as quicklime), but things are not usually made from tables or soap (they are normally end products).So, the only material noun in the group is chalk, and only when chalk is used to make something else.
What is tailor's chalk?
Tailor's chalk is a type of chalk that is designed to make temporary markings on cloth. Using this chalk, a tailor can mark where fabric needs to be cut or garments altered. Once the markings are no longer useful, they can be easily brushed off or washed out, leaving no residue behind.
What would happen if chalk was used for a statue?
If chalk was used for a statue, it would not be a suitable material as chalk is fragile and susceptible to erosion and damage from weather conditions. The statue would likely deteriorate quickly, losing its form and details.
What is the length of a piece of chalk?
it would be either 905 mm or 9.5 cm * * * * * I am no expert on chalks but I would be greatly surprised if any piece of chalk was 905 mm (nearly 36 inches) long.
Can calcium hydroxide be used to make chalk paint?
Yes, calcium hydroxide can be used to make chalk paint. It is commonly used as an ingredient in DIY chalk paint recipes due to its ability to create a matte finish and good adhesion properties.
How much time does it take to dissolve sidewalk chalk in soda?
It typically takes several hours for sidewalk chalk to dissolve in soda, depending on the size of the chalk piece and the type of soda used. The process may be accelerated by stirring or crushing the chalk pieces.
