Elements in the same period of the periodic table exhibit similar physical and chemical properties.

Chemistry

1 answer:

Vladimir [108]2 years ago

5 0

Answer:

same valency electrons

Explanation:

example g 1 elements

You might be interested in

A block of aluminum occupies a volume of 15.0 cm and weighs 40.5 g. What is its density?

mafiozo [28]

Answer:

2.7 g/cm^3

Explanation:

D = m/V

D = 40.5 g / 15 cm^3

D = 2.7 g/cm^3

7 0

3 years ago

Hello please please help me

olga nikolaevna [1]

Answer:

Option-A is the correct answer

Explanation:

Lithium belong to group 1 metals. Hence, it can loose one electron to form lithium ion i.e. Li⁺¹ or Li⁺

While, Nitrogen is non-metal and hence has the ability to gain the electron lost by lithium metal. Furthermore, Nitrogen can gain maximum 3 electrons to acheive noble gas configuration. Hence, three Li atoms will loose their electrons and Nitrogen will gain those three electrons to form nitride ion i.e. N³⁻.

4 0

2 years ago

What is the order in which electrons start filling the orbitals?

earnstyle [38]

<span>Take a look at this periodic table. You start in the left upper corner (1s) then you go to the right untill you can't go further, then you go 1 row down and start at the left again. So the order will be 1s,2s,2p,3s,3p,4s,3d,4p... etc</span>

5 0

3 years ago

Read 2 more answers

What are the differences between sand and potting soil? Are they both mixtures? How do you know?

katen-ka-za [31]

What class is this for because it depends

7 0

3 years ago

Write a net ionic equation to show that acetylsalicylic acid (aspirin), hc9h7o4, behaves as a brÃ¸nsted-lowry acid in water.

Thepotemich [5.8K]

By definition, Bronsted-Lowry acid is a proton donor in the acid-base neutralization reaction. When a weak acid like acetylsalicylic acid is reacted with water, the water here acts as the Bronsted-Lowry base. This is possible because water has properties of amphoterism - can act as an acid or base. In this case, acetylsalicylic acid would have to donate its H+ atom to water, so that it would yield a hydronium ion, H₃O⁺. The complete net ionic reaction is shown in the picture.

So, in the reaction, the products yield are the acetylsalicylate ion and the hydronium ion.

3 0

2 years ago