Answer:
1. desert
2. grasslands
3. rainforest
4. tundra
5. temperate deciduous forest
6. coniferous forest
Explanation:
educated guess, good luck
Answer:
The equilibrium pressure of HCl is 5.40 atm
Explanation:
Kc = [HCl]^2/[H2][Cl2]
Initial pressure of H2 = 3.46 atm and Cl2 = 3.46 atm
Let the equilibrium pressure of HCl be y
From the equation of reaction, mole ratio of H2 to HCl is 1:2, equilibrium pressure of H2 is (3.46 - 0.5y)
Also, from the y of reaction, mole ratio of Cl2 to HCl is 1:2, equilibrium pressure of Cl2 is (3.46 - 0.5y)
Kc = 50.1
50.1 = y^2/(3.46 -y)(3.46 - y)
50.1(11.9716 - 3.46y + 0.25y^2) = y^2
12.525y^2 - 173.346y + 599.77716 = y^2
11.525y^2 - 173.346y + 599.77716 = 0
y^2 - 15.04y + 52.04 = 0
The value of y is obtained using the quadratic formula
y = [15.04 - (sqrt (-15.04^2 - 4×1×52.04))] ÷ 2(1) = (15.04 - 4.25) ÷ 2 = 10.79 ÷ 2 = 5.40 atm (to 2 decimal places)
Answer:
Explanation:
The structural formula of 2-methyl-3-hexene is drawn in the attached image below. After then, the three possible structures were drawn and the mechanism reaction.
From the mechanism shown, methanol deprotonates methoxide proton and neutralizes the positive charge to form methoxide. This is followed by the movement of electrons that takes place from the region of higher electron density to lower electron density.
That is called the<u> variable</u> because it varies/changes in the experiment,
it's like x in algebra (with more than one placeholder), if it changes, it normally gives you a different result
