0.12 J/kg . K
Explanation:
Given parameters:
Mass of metal = 20g
Quantity of energy = 30J
Temperature = 12.5K
Unknown:
specific heat = ?
Solution:
The specific heat of a substance is the amount of heat required to raise the temperature of a 1g of the substance by 1K
It is given as:
C = 
input the parameters:
C = 
= 0.12 J/kg . K
learn more:
specific heat brainly.com/question/7210400
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Answer:
Half of them
Explanation:
Each letter represent a character.
Capital letter represent dominance.
When you complete punnet's charters (one of each character) you will know the appearence percentage.
Letter A
Twice capital A appears = 50%
Letter B
Twice capital B appears = 50%
Letter C
Three times capital C appears = 75%
Letter D
Four times capital D appears = 100%
Color and light are one of the important things and helpful
in determining concentration as they are able to show basis of whether the
concentrations you have used is correct and accurate as the original effect on
the experiment being conducted. They were able to provide differentiation of
experiments and to be able to show the differences and which are the ones who
are accurate and precise base on the given results.
Interphase is the cell grows and makes a copy of its DNA's and in m phase the cell separates the DNA's and divide its cytoplasm, forming two new cells
