Carbon dioxide is released when ________ is used in the manufacture of bakery items.
Therefore, carbon dioxide is released when baking soda is used in the manufacture of bakery items.
(a) Name the acid formed when sulphur dioxide dissolves in water.
(b) Name the gas released when sodium carbonate is added to a solution of sulphur dioxide.
Fill in the blanks :
(a) ___ product when carbon is burnt in a limited supply of air or oxygen.
(b) Carbon monoxide burns in air with a ___ flame to form carbon dioxide.
(c) Carbon monoxide is a product of ___ combustion
(d) A mixture of 95% oxygen and 5% carbon dioxide is called ___
(e) Carbon monoxide is used as a ___ in the extraction of pure metals from their corresponding ores.
Name the gas released when sodium carbonate is added to a solution of sulphur dioxide.
Carbon dioxide is used in the manufacture of ammonia.