Answer:
see below
Explanation:
1. Predicting products (double replacement): ab + cd ---> ad + cb
KNO₃(aq) + Fe(OH)₃(s)
2. balance the equation
3KOH (aq) + Fe(NO3)₃ (aq) ---> 3KNO₃(aq) + Fe(OH)₃(s)
3. I don't know if you need this but ionic equation: only aqueous things get split into ions; gas, liquid, and solids stay together
3K⁺(aq) + 3(OH)⁻(aq) + Fe³⁺(aq) + 3NO₃⁻(aq) ---> 3K ⁺(aq) + 3NO₃⁻(aq) + Fe(OH)₃(s)
removing things on both product and reactant side
3(OH)⁻(aq) + Fe³⁺(aq) --->Fe(OH)₃(s)
Answer:
Following are the solution to the given question:
Explanation:
Due to the strong attachment among ions, it's indeed hard to break the covalent compounds in a combination. The ionic compounds, as they have a great melting point, become solid at room temperature, and may we say that the stronger between both the ions, as it is on a high point of fusion, is quite desirable.
The most possible effect of over exposure to chemicals is the weakening of immune system.
There are certain chemicals which are very harmful for the human body such as insecticides and pesticides etc.
Along with them many chemicals which occurs in gaseous state at a room temperature are also very dangerous for human health. For performing research and development procedures the exposure to these Chemicals is not that much considerable.
But when the human body is overexposed to this chemicals, the weakening in the immunity system is observed within the human body because of the contamination of the body due to these chemicals.
To know more about overexposure to chemicals, visit,
brainly.com/question/26101660
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