Fireworks contain metals that are brightly colored when burned. They are less reactive than some other metals. Which metal is on
2 answers:
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INFORMATION:
We must find the number of valence electrons for magnesium
STEP BY STEP EXPLANATION:
In order to know the number of valence electrons for Mg, we need to locate the element in the periodic table
Since Mg is in the second group of the periodic table, it has two valence electrons.
ANSWER:
B) 2
Answer:
The value of the Michaelis–Menten constant is 0.0111 mM.
Explanation:
Michaelis–Menten 's equation:
Where:
= rate of formation of products
[S] = Concatenation of substrate
= Michaelis constant
= Maximum rate achieved
= Catalytic rate of the system
= Initial concentration of enzyme
On substituting all the given values
We have :
[S] = 0.10 mM
The value of the Michaelis–Menten constant is 0.0111 mM.