Answer: Absorption. The transfer of energy carried by light waves to particles of matter.
Explanation:
So first find the moles of the H₂SO₄: Mass = Moles x RFM
so mass = 5.25 x 98 = 514.5g of <span>H₂SO₄</span>
so to find how many Liters of solution use:
Volume = Density x Grams of solute (per kg +1000)
density = 1.266 x 514.5 +1000 = 1917.357kg/l
now use equation: Conc. = Moles / Volume of solution to find the conc.
Conc. = 5.25 x 1917.357 = 4.39Mol⁻¹
Hope that helps
Fe - 3
O - 6
H - 6
-----------------------
Answer: equal to the substrate concentration when the reaction rate is half its maximal value.
Explanation: the KM is known as The Michaelis constant. The value of the Michaelis constant KM is numerically equal to the substrate concentration at which the reaction rate is half of Vmax.
The KM value for an enzyme depends on the particular substrate and on environmental conditions such as pH, temperature, and ionic strength.
It's D because a dominant Gene will take over a recessive
