Which chemical is used to remove permanent hardness of water
Asked by admin @ in Chemistry viewed by 315 People
Write the chemical name and chemical formula of the salt used to remove permanent hardness of water.
Asked by admin @ in Chemistry viewed by 315 People
Write the chemical name and chemical formula of the salt used to remove permanent hardness of water.
Answered by admin @
Answer:
Sodium carbonate, Na2CO3, is also known as washing soda. It can remove temporary and permanent hardness from water.
Asked by admin @ in Chemistry viewed by 306 persons
Asked by admin @ in Chemistry viewed by 293 persons
Asked by admin @ in Chemistry viewed by 315 persons
Asked by admin @ in Chemistry viewed by 322 persons
Asked by admin @ in Math viewed by 260 persons
Asked by admin @ in Chemistry viewed by 309 persons
Asked by admin @ in Chemistry viewed by 306 persons
Asked by admin @ in Chemistry viewed by 290 persons
Asked by admin @ in Chemistry viewed by 263 persons
Asked by admin @ in Chemistry viewed by 310 persons
Asked by admin @ in Chemistry viewed by 330 persons
Asked by admin @ in Chemistry viewed by 342 persons
Asked by admin @ in Chemistry viewed by 306 persons
Asked by admin @ in Chemistry viewed by 292 persons
Asked by admin @ in Chemistry viewed by 297 persons
Asked by admin @ in Chemistry viewed by 2184 persons
Asked by admin @ in Chemistry viewed by 1921 persons
Asked by admin @ in Chemistry viewed by 1387 persons
Asked by maham237 @ in Chemistry viewed by 1318 persons
Asked by admin @ in Chemistry viewed by 1277 persons
Asked by maham237 @ in Chemistry viewed by 1247 persons
Asked by admin @ in Chemistry viewed by 1244 persons
Asked by maham237 @ in Chemistry viewed by 1217 persons
Asked by maham237 @ in Chemistry viewed by 1031 persons
Asked by admin @ in Chemistry viewed by 1005 persons
Asked by maham237 @ in Chemistry viewed by 981 persons