Answer:
group 18 has 8 valence electrons, that's why they are stable.
Answer:
Rank these compounds in order of increasing basicity. (Least basic to most basic)
a. C, B, A
b. B, A, C
c. C, A, B
d. A, B, C
ANSWER: d
I did the quiz already **spoil alert ace that quiz baby heck yea**
Explanation:
If u need proof that its correct the image below with help!
-Good Luck Today
Sulfur reacts with oxygen to yield SO3 as shown in the equation below;
2S(g)+ 3O2(g) = 2SO3(g)
From part A 7.49 g of S were used.
The atomic mass of sulfur is 32.06 g/mol
Hence, the number of moles of sulfur used
7.49 / 32.06 = 0.2336 moles
The mole ratio of S : SO3 is 1:1
Thus the mass of SO3 will be ( 1 mol of SO3= 80.06 g)
0.2336 moles × 80.06 = 18.7 g
Ok so the gravitational force the moon exerts on earth is very small. The ocean, however, is affected by it. How gravity works (in a simplistic sense) is that, when you are closer to something, the force is stronger. So, when the moon is close to Earth (at Perigee) the force of gravity is stronger. So the moon pulls the water more towards itself. This results in higher waves occurring when the moon is closer (at perigee) than at apogee.
