How many σ bonds and π bonds does the co2 molecule have?

2 bonds and 2 bonds

Explanation:

If we consider the the bonding in the molecule:

Thus carbon forms double bonds with oxygen:

O = C = O

Now,

We know that double bond comprises of a and a

Since, in the , there are 2 double bonds thus there are 2 bonds and 2 bonds in the molecules.

477.9264 metres (1568 feet)

Explanation:

Gravity is measured by the acceleration that it gives to freely falling objects. At Earth's surface the acceleration of gravity is about 9.8 metres (32 feet) per second per second. Thus, for every second an object is in free fall, its speed increases by about 9.8 metres per second.

9.8 metres x 5 seconds = 477.9264 metres (1568 feet)

(that's if you use Earths gravity to calculate the keys speed)