The complete table is shown in figure
a) NH3 is polar as the bonds between N and H are polar. Due to asymmetry in the molecule the molecule is polar
The shape of molecule is trigonal pyramidal while its electronic geometry is tetrahedral.
b) CO2: it is a non polar molecule with polar bonds. The molecule becomes non polar as the dipole moment cancel each other. [Dipole moment is a vector quantity]
The shape is linear.
Answer:
3.00 × 10¹¹ g
Explanation:
According to the United States Department of Agriculture (USDA), Texas had 4,015,000 beef cows in 2013. One beef cow produces 205 grams of methane per day. The methane produced by the beef cows in Texas per day is:
Each year has 365 days. The methane produced by the beef cows in Texas per year is:
The leaf would be on top of the wave after two seconds just like it was positioned at 0 seconds. After 3 seconds the leaf should be positioned like it was at 1 second. The leaf is moving along with the wave.
1. Calcium
2. Fluorine
3. Chlorine
4. Iodine
5. Neon
6. Aluminum
7. Copper
8. Mercury
9. Chromium
10. Lead
11. Carbon
12. Sulfur
13. Iron
14. Tungsten
15. Arsenic
16. Uranium
17. Hydrogen
18 Magnesium
