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Name the compound which is used in hospitals for setting fractured bones.
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Name the raw material used for the preparation of plaster of Paris.
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Which property of plaster of Paris is utilised in making casts for broken limbs in hospitals?
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What is plaster of Paris?
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How is plaster of Paris prepared? Write a chemical equation of the reaction involved.
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State two important uses of plaster of Paris.
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Plaster of Paris is prepared by heating one of the following to a temperature of 100°C. This is:
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A compound X which is prepared from gypsum has the property of hardening when mixed with a proper quantity of water.
- Identify the compound X.
- Write the chemical equation for its preparation.
- For what purpose is it used in hospitals?
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A compound X which is prepared from gypsum has the property of hardening when mixed with a proper quantity of water.
Write the chemical equation for its preparation
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A compound X which is prepared from gypsum has the property of hardening when mixed with a proper quantity of water.
For what purpose is it used in hospitals?
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A white chemical compound becomes hard on mixing with proper quantity of water. It is also used in surgery to maintain joints in a fixed position. Name the chemical compound.
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How many molecules of water of crystallisation (per formula unit) are present in:
Gypsum
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The chemical formula for plaster of Paris is:
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At what temperature is gypsum heated to form Plaster of Paris?
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How many water molecules does hydrated calcium sulphate contain?
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A compound which is prepared from gypsum has the property of hardening when mixed with water. identify the compound and write its formula. How is this compound prepared? Describe it in the form of a chemical equation only.
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In humans, the life processes are controlled and regulated by ____________.
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In humans, the life processes are controlled and regulated by
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Label the endocrine glands in the given figure.
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Which endocrine gland is present in males but not in females?
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