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What would you expect to observe if a sample of ammonia gas collected were bubbled into aqueous copper ii sulphate until no further change took place?
If a sample of ammonia gas were bubbled into aqueous copper (II) sulfate until no further change took place, you would observe a deep blue color forming due to the formation of a complex copper-ammonia compound. This complex, [Cu(NH3)4(H2O)2]2+, is responsible for the color change.
Can ammonia become frozen?
Yes, ammonia freezes at freezes at −77.7 °C.
Why does garden soil become acidic?
Garden soil can become acidic due to factors such as high rainfall, decomposition of organic matter, and the type of vegetation growing in the area. Acidic soil can also result from the accumulation of acidic substances over time.
Is weak ammonia an acid or a base?
Weak ammonia is a base. When you dissolve ammonia in water. Water gives its H(+) to ammonia and become OH(-) anion. Ammonia becomes NH(4)(+) cation. As it is receiving H(+) ion, ammonia is basic.
Carbon dioxide is bubbled with lime water. what do we observe?
When carbon dioxide is bubbled through lime water, the lime water turns milky due to the formation of calcium carbonate, a white precipitate. This is a common test for the presence of carbon dioxide gas.
What would you expect to observe if a sample of ammonia gas collected were bubbled into aqueous copper ii sulphate until no further change took place?
If a sample of ammonia gas were bubbled into aqueous copper (II) sulfate until no further change took place, you would observe a deep blue color forming due to the formation of a complex copper-ammonia compound. This complex, [Cu(NH3)4(H2O)2]2+, is responsible for the color change.
Is Strongbow cider acidic?
Yes it is acidic and can become very acidic over time!
Can ammonia become frozen?
Yes, ammonia freezes at freezes at −77.7 °C.
When does soil become harmful?
It is either naturally acidic or the rocks and minerals around it make it become acidic. This can be harmful to plants.
Why does garden soil become acidic?
Garden soil can become acidic due to factors such as high rainfall, decomposition of organic matter, and the type of vegetation growing in the area. Acidic soil can also result from the accumulation of acidic substances over time.
What causes rain to become acidic?
oil from cars are 1 of the resons it turns to acidic rain
Why does urine gets basic after coming out of the body?
Urine can become basic after leaving the body due to the breakdown of urea into ammonia by bacteria. Ammonia is alkaline in nature, which leads to an increase in pH and makes the urine more basic. Factors like diet, medications, and certain medical conditions can also affect the alkalinity of urine.
What is acidic body?
This is a somewhat vague concept, but it might refer to an acidic body of water, such as a lake which has become acidic as a result of acid rain.
Do lakes near volcanoes become acidic?
Yes.
Lakes near volcanoes become acidic?
Yes.
Is weak ammonia an acid or a base?
Weak ammonia is a base. When you dissolve ammonia in water. Water gives its H(+) to ammonia and become OH(-) anion. Ammonia becomes NH(4)(+) cation. As it is receiving H(+) ion, ammonia is basic.
What would turn red when dipped in an acidic solution?
For example methyl orange become red in acidic solutions.
