Ideas in Context - Tufa Towers

Quiz for the Ideas in Context Paper (Additional Science 2008).
What C forms around the edge of the lake when evaporation occurs? . What C means the opposite of dilute?. What I is a type of particle with a positive or negative charge?. What N is when an acid and alkali react to form a solution with a pH of 7?. What C is the gas that is produced when a carbonate reacts with an acid?. What S is produced when calcium carbonate reacts with sulfuric acid?. What S is type of salt produced when calcium carbonate reacts with sulfuric acid?. What E means moving of the bits of rock that have been weathered?. What T is a solid rock formed from a reaction between calcium and carbonate?. What S is an emission given out by car exhausts that contributes to acid rain?. What A can be used to describe the pH of Mono Lake?. What S is a type of salt found in Mono Lake that can act as a weed killer?. What H are the reactive ions that are found in acids?. What H are the reactive ions that are found in alkalis?. What S is used to describe the taste of acids?. What S is used to describe the feel of alkalis?. What B is a living organism found in Mono Lake?. What S is the scientific word meaning 'salty' water?. What C is formed when the freshwater from the spring joins with the carbonate in the lake?. What C is the chemical formula for calcium carbonate?.

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