2 years ago

The valence electrons of a krypton (Kr) atom in the ground state are located in the

1 answer:

8 0

I dont know the answer but i have some explanation for that question.

Since krypton is in the far right row of the periodic table, its outermost shell is full with eight electrons. This is one of the happy elements and has an electron configuration of 2-8-18-8.

You might be interested in

One mole of which of these compounds contains two moles of hydrogen atoms? f NaOH g H2S h CH4 j NH3

Bas_tet [7]

G. H2S contains two hydrogen atoms

4 0

3 years ago

Look at the diagram. De both lemas and humans have the traits listed at point D? Explain your reasoning

Bogdan [553]

Answer:

WHAT DIAGRAM THX FOR POINTS THO

Explanation:

3 0

3 years ago

A salt shaker filled with 17.0g sodium chloride contain how many moles?

kati45 [8]

The molecular formula for sodium chloride is NaCl. The sum of their atomic weights is (22.99 grams/mole + 35.45 grams/mole) = 58.44 grams/mole
take (17.0 grams)/(58.44 grams/mole), which equals 0.291 moles of NaCl.

8 0

3 years ago

Peter is 5 ft, 11 inches tall. Paul is 176 cm tall. Who is taller?

arlik [135]

Peter is taller, convert cm to in.

8 0

3 years ago

When a substance changes from gas to liquid at a temperature below its boiling point, ____ has taken place.

puteri [66]

That would be evaporation.
Hope this helped!! xx

5 0

3 years ago