0

Guest

Courses New

what is the decreasing order of boiling point of alkaline earth metals?

what is the decreasing order of boiling point of alkaline earth metals?

Grade:

1 Answers

Aman Bansal
592 Points
11 years ago

Dear Zoya,

Alkaline earth metalStandard atomic weight
(u)[note 3][12][13]		Melting point
(K)		Melting point
(°C)		Boiling point
(K)[6]		Boiling point
(°C)[6]		Density
(g/cm3)		Electronegativity
(Pauling)		First ionisation energy
(kJ·mol−1)		Covalent radius
(pm)[14]		Flame test color
Beryllium 9.012182(3) 1560.15 1287.00 2742 2469 1.85 1.57 899.5 105 White[15] 40px
Magnesium 24.3050(6) 923.15 650.00 1363 1090 1.738 1.31 737.7 150 Brilliant white[1] 40px
Calcium 40.078(4) 1112.15 839.00 1757 1484 1.54 1.00 589.8 180 Brick-red[1] FlammenfärbungCa.png
Strontium 87.62(1) 1042.15 769.00 1655 1382 2.64 0.95 549.5 200 Crimson[1] FlammenfärbungSr.png
Barium 137.327(7) 1002.15 729.00 2170 1897 3.594 0.89 502.9 215 Apple green[1] 40px
Radium [226][note 4] 973.15 700.00 2010 1737 5.5 0.9 509.3 221 Crimson red[citation needed] 40px

 

Cracking IIT just got more exciting,It s not just all about getting assistance from IITians, alongside Target Achievement and Rewards play an important role. ASKIITIANS has it all for you, wherein you get assistance only from IITians for your preparation and win by answering queries in the discussion forums. Reward points 5 + 15 for all those who upload their pic and download the ASKIITIANS Toolbar, just a simple  to download the toolbar….

So start the brain storming…. become a leader with Elite Expert League ASKIITIANS

Thanks

Aman Bansal

Askiitian Expert

Think You Can Provide A Better Answer ?

Other Related Questions on Inorganic Chemistry

View all Questions »

ASK QUESTION

Get your questions answered by the expert for free

Answer and earn gift vouchers

Win Gift vouchers upto Rs 500/-

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

Click Here Know More

Complete Self Study Package designed by Industry Leading Experts

Click Here Know More

Live 1-1 coding classes to unleash the Creator in your Child

Click Here Know More

a Complete All-in-One Study package Fully Loaded inside a Tablet!

Click Here Know More