3 years ago

How many valence electrons do the elements in column 4 have? Are these elements very reactive?

1 answer:

4 0

Answer:

Explanation: Elements in group 14 have 4 valence electrons. Meaning that to achieve a stable octet they need to either gain or lose 4 electrons in total. That would take significantly more energy than other elements, e.g., group 1 (alkaline metals) or group 17 (halogens.)

Explanation:

You might be interested in

PLEASE HElP ASAP!!!!!!

stepan [7]

Answer:

1 hour

Explanation:

7 0

2 years ago

Which of the following is true?

Umnica [9.8K]

Answer:

The answer should be D

Explanation:

because turning 1 mole of propane to grams means its still one mole of propane just in a different unit.

8 0

2 years ago

Everyone in squidwards family has light blue skin which is dom trait for body color in hid homtonof squid vally

ArbitrLikvidat [17]

Okay what am i answering?

3 0

2 years ago

Can light move through space even though there are no molecules?

amid [387]

Answer:

This means that waves need a medium to propagate, but light waves propagate where no particles are present. ...

7 0

3 years ago

Please help me dont just use me for points

JulijaS [17]

Answer:

It's B

Explanation:

A is going to evaporate more quickly causing it to push through the tube to beaker B.

4 0

3 years ago