Answer:
They are called coefficients.
Answer:
its electron
Explanation:
i dont have an explanation but i hope you get it right
Answer:
D
Explanation:
--2 K (s) + __ H2SO3 (aq) --
-->
_K2SO3 (aq) + __H2
To balance this equation, all you need do is put a 2 in front of the K. The rest don't require any balancing coefficients.
Left
2 K
2 H
1 SO3
Right
K2
1 SO3
1 H2
It's balanced.
Grams per liter in the solution give the density of the solution. The density of the solution is 27.4 g/L. Thus, option d is correct.
<h3>What is density?</h3>
Density is the ratio of the mass in gms to the volume of the solution in liters.
Given,
Mass of potassium chloride = 8.210 gms
Volume of solution = 0.300 L
Density is calculated as:
ρ = mass ÷ volume
= 8.210 ÷ 0.300
= 27.36 g/L
Therefore, the density of the solution is 27.4 g/L.
Learn more about density here:
brainly.com/question/12959916
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