| 31. | Basic gases ( e . g . ammonia ) can be dried with calcium oxide, sodium hydroxide or soda lime.
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| 32. | Sodium silicate glass is a silicate glass, which contains alkali-and alkaline earth oxide and primarily sodium oxide and Calcium oxide.
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| 33. | Owing to the high concentration of calcium oxide in fly ash, the bricks can be described as " self-cementing ".
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| 34. | In this type of illumination, a gas flame is used to heat a cylinder of quicklime ( calcium oxide ).
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| 35. | Calcium carbonate ( limestone ) is decomposed by heat to produce Calcium oxide ( quicklime ) and carbon dioxide gas.
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| 36. | Industry is limited to a water purification facility, an ice plant and one that processes calcium oxide ( calidra ).
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| 37. | So then what does the electronic structure of compounds like zinc oxide, magnesium oxide, calcium oxide, strontium oxide actually look like?
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| 38. | The origin is absolutely literal : Limelights were stage lights in which lime ( calcium oxide ) was heated to incandescence.
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| 39. | A supposedly more stable mixture of calcium hypochlorite and quicklime ( calcium oxide ) is known as " tropical bleach ".
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| 40. | Even though the product is contaminated and smelly it may be purified by addition of calcium oxide and subsequent fractional distillation.
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