Explanation:
Los tejidos que conforman el tejido fundamental son los siguientes:
-Parénquima
-Colénquima
-Esclerénquima.
El tejido fundamental constituye la parte principal del cuerpo de la planta porque intervienen en funciones tan importantes para el desarrollo y sostenimiento de la planta como el proceso de la fotosíntesis, el almacenamiento de agua y de nutrientes .
Answer: An Arrhenius acid is a type of substance yields hydrogen ions, 
, in an aqueous solution.
Explanation:
Substances that give dissociate to give hydrogen ions or protons when dissolved in an aqueous solution are called Arrhenius acid.
For example, HCl is a strong acid and upon dissociation in water it gives the following ions.
Thus, we can conclude that an Arrhenius acid is a type of substance yields hydrogen ions, , in an aqueous solution.
We can get Kp value from this formula:
Kp = Kc(RT)^Δn
when Kc= 0.135
and R = 0.08206 L.atm/mol.K
and Δn = total number of moles of products - total number of moles of reactants
= 1+3-2 = 2
T= tempreature in kelvin = 1615 °C+273 =1888 K
so by substitution:
∴ Kp = 0.135 * (0.08206 * 1888)^2
= 3240.4
Answer:
600 seconds, or 10 minutes
Explanation:
300m/ 0.5m = 600s
In one H₂O molecule, there are two hydrogen atoms along with one oxygen atom. So for every 1 oxygen atom (of which there are 2 of in an oxygen gas molecule) there needs to be 2 hydrogen atoms per oxygen( which in the equation of 2H2 +O2–> 2H2, that 2 H2 is broken down into 4 hydrogen atoms which means 2 hydrogen atoms have to bond to 1 oxygen atom and with 4 hydrogen atoms, there will be 2 atoms of oxygen which creates 2 molecules of water.
So to solve the question,
10.5g/2=5.25g of oxygen required to fully react with hydrogen to make water
