Answer:It would be orange
Explanation:I hope this helps
I believe the correct answer to this question would be h<span>eterozygous
Heterozygous genes contain different alleles, while homozygous genes contain the same alleles
I hope this helped!</span>
Answer:
They are both nuclear reactions that produce energy.
- Fission is the splitting of heavy, unstable nucleus into two lighter nuclei.
- Fusion is the process where two light nuclei combine together (this process releases a vast amount of energy)
The intermolecular forces will become weaker as you heat it up. The molecules are closest to each other at a solid state so the intermolecular force is strong. As the phase changes, the intermolecular forces between molecules decreases. Gas has the weakest intermolecular force.
Answer:
36.55kJ/mol
Explanation:
The heat of solution is the change in heat when the KNO3 dissolves in water:
KNO3(aq) → K+(aq) + NO3-(aq)
As the temperature decreases, the reaction is endothermic and the molar heat of solution is positive.
To solve the molar heat we need to find the moles of KNO3 dissolved and the change in heat as follows:
<em>Moles KNO3 -Molar mass: 101.1032g/mol-</em>
10.6g * (1mol/101.1032g) = 0.1048 moles KNO3
<em>Change in heat:</em>
q = m*S*ΔT
<em>Where q is heat in J,</em>
<em>m is the mass of the solution: 10.6g + 251.0g = 261.6g</em>
S is specififc heat of solution: 4.184J/g°C -Assuming is the same than pure water-
And ΔT is change in temperature: 25°C - 21.5°C = 3.5°C
q = 261.6g*4.184J/g°C*3.5°C
q = 3830.87J
<em>Molar heat of solution:</em>
3830.87J/0.1048 moles KNO3 =
36554J/mol =
<h3>36.55kJ/mol</h3>
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