a. Limewater is calcium hydroxide. i. Give the formula of calcium hydroxide. ii. Explain why calcium hydroxide

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a. Limewater is calcium hydroxide.

i. Give the formula of calcium hydroxide.

ii. Explain why calcium hydroxide is used in agriculture.

b. Exactly 0.1 moles of calcium hydroxide and barium hydroxide are added to separate beakers containing 100 cm³ of water and stirred to form saturated solutions. Explain which solution has the higher pH value.

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Cambridge International AS And A Level Chemistry Coursebook

ISBN: 9781316637739

2nd Edition

Authors: Lawrie Ryan, Roger Norris

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Question Posted: Sep 20, 2021 01:39 AM

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a. Limewater is calcium hydroxide. i. Give the formula of calcium hydroxide. ii. Explain why calcium hydroxide

Question:

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i The formula of calcium hydroxide is CaOH2 ii Calcium hydroxide is u...View the full answer

Cambridge International AS And A Level Chemistry Coursebook

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Group 10 11 12 13 14 15 16 17 Period 1 key atomic number atomic symbol 2 relative atomic mass 4 5 6 7 63 71 Eu europiam 152.0 95 Am Lr americiam ewrendum -ドo - トN u e |山E. 后 5 到は」|1. |ス 1 主 =コ 1aトalao1