<u>Answer:</u> The equation for this is given below.
<u>Explanation:</u>
Lithium is the 3rd element of the periodic table having electronic configuration of
This element will loose 1 electron to attain stable electronic configuration.
Oxidation reaction is defined as the reaction in which an atom looses its electron to form a positive ion.
The chemical equation for the formation of lithium ion from lithium atom follows:
Hence, lithium ion will form lithium cation by loosing 1 electron as shown in above equation.
Answer:
8.76M
Explanation:
Given that
Mass from the density = 1141g
According to the given situation the computation of molarity of the solution is shown below:-
we will took HCL solution which is 1000mL
HCl = 28% by mass
So,
Mass of HCl in 1-litre solution is
Which gives the result of molar mass HCI is
= 319.48g /mol
Now,
Molarity is
Which gives results of molarity is
= 8.76M
Answer: Double displacement reaction
Explanation:
Double displacement reaction is defined as the reaction where exchange of ions takes place.
The salts which are soluble in water are designated by symbol (aq) and those which are insoluble in water and remain in solid form are represented by (s) after their chemical formulas.
The chemical reaction between aqueous magnesium sulfate and aqueous sodium carbonate is represented as: