Which equation best represents the net ionic equation for the reaction that occurs when aqueous solutions of potassium phosphate
1 answer:
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Answer : Half reaction is defined as the reaction which will be <span>either the oxidation or reduction </span>reaction<span> of particular species in a given redox </span>reaction<span>.
So as per the definition in the reaction of,
</span>
<span>
</span>
<span>
here on left and right side </span>
will get cancelled.
and we will get,
Here,
...this is oxidation reaction as Ba is getting reduced to 
by losing 2 electrons.
whereas,on the other hand,
...this is reduction reaction as 
is getting reduced to Zn by gaining 2 electrons.
So as per the definition in the reaction of,
</span>
<span>
</span>
<span>
here on left and right side </span>
and we will get,
Here,
whereas,on the other hand,
Answer:
The density of this liquid is 0.320 kg/L
Explanation:
Given:
Volume of the Liquid = 0.820 L
Mass of the liquid = 2.56 kg.
To Find:
The density of the liquid in kg/L
Solution:
Density is the mass occupied by the substance in unit volume. This density is essential determining whether the substance floats or sinks. Greek letter(rho) is used to denote density
The equation of for density is
where m is the mass
v is the volume
On substituting the given values