Explain electrons of the alkaline earth metals

Assignment Help Chemistry
Reference no: EM13551344

The electron configuration of the outermost electrons of the alkaline earth metals can be represented by

a. ns1
b. ns2
c. ns2np5
d. ns2np6

Reference no: EM13551344

Questions Cloud

How comfortable do you feel with analyst recommendations : How comfortable do you feel with analyst's recommendations? Can you see how they can be in error sometimes?
Define how do the image and object sizes compare : A candle is 36.0cm from a concave mirror with focal length 15.0cm and on the mirror axis. How do the image and object sizes compare
Explain the lewis structure of hoch2ch2oh : In the Lewis structure of HOCH2CH2OH, how many valence electrons need to be shown and how many pairs of electrons are bonding and how many are non-bonding
How many moles escape when the air is released : A 3000mL flask is initially open to air at 22°C and 1atm pressure. It's then closed and immersed in boiling water. How many moles escape when the air is released
Explain electrons of the alkaline earth metals : The electron configuration of the outermost electrons of the alkaline earth metals can be represented by a. ns1 b. ns2
What is the thermometers triple point pressure : At a pressure of 0.0500 atm a constant-volume ideal gas thermometer reads a temperature of 345 K. What is the thermometer's triple point pressure, Pt
What is the temperature of the sample in degrees celsius : If 6.010 moles of an ideal gas has a pressure of 3.390 × 105 Pa and a volume of 0.111 m3, what is the temperature of the sample in degrees celsius
Explain binary hydrogen compounds of the group 4a elements : The binary hydrogen compounds of the Group 4A elements and their boiling points are: CH4, -162 deg C; SiH4, -112 deg C; GeH4, -88 deg C; and SnH4, -52 deg C. Explain the increase in boiling points from CH4 to SnH4.
Calculate the water pressure and velocity on the top floor : Water at a pressure of 13 atm, at street level, flows into a building at 3m/s through a 6 cm diameter pipe. The pipe tapers down to a 2 cm diameter by the top floor 50 m above. The density of water is 1,000 kg/m^3. Calculate the water pressure and ve..

Reviews

Write a Review

Chemistry Questions & Answers

  Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this compound

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd