Chemistry, asked by Alisha272006, 7 months ago

how to remove temporary hardness and permanent hardness with chemical reaction​

Answers

Answered by Anonymous
1

Explanation:

We can remove this hardness by treating the water with washing soda. Insoluble carbonates are formed when washing soda reacts with the sulfide and chloride salts of magnesium and calcium and thus hard water is converted to soft water.

Previous Question
Next Question
Similar questions
Hindi, 3 months ago
निम्नलिखित आंकड़ों से समांतर माध्य ज्ञात कीजिए/ प्राप्तांक छात्र संख्या छात्रसंख्या 10 से कम 12 20 से कम 19 30 से कम 35 40 से कम 47 50 से कम 58 60 से कम 65 70 से कम 84 80 से कम 100​...
English, 3 months ago
State which property of a bar magnet is used in magnetic compass​...
Environmental Sciences, 3 months ago
write any Project on agro tourism centre nearby...​
Math, 7 months ago
What is this symbol means:~​...
Math, 7 months ago
write the statement for the following equation 1) 21 + x = 26 2) 12 + 2x = 16​...
Science, 1 year ago
chemical property and physical property of Etahnal.​
Biology, 1 year ago
Write short note on double fertilization?
Chemistry, 1 year ago
Suggest a reason: The reaction between maganese carbonate and dilute hydrochloric acid speeds up when some concentrated hydrochloric acid is added...