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How do you draw the Lewis structure for the Se and 2 H atoms?
Ky2008123
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What is the Lewis structure for Se and 2 H atoms?
H - Se (two dots on top and two dots on bottom) - H Se has two lone pairs (a total of four dots) and a Hydrogen is bonded to either side of it.
What is the correct Lewis structure for carbononitridic chloride?
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Determine the mass in grams of 5.56x1024 atoms of selenium?
6.023 x 1023 atoms of selenium will weigh 78.96 g So, 5.56 x 1024 atoms of selenium will weigh 728.9 g
Use Lewis theory to determine the formula for the compound that forms from Sr and Se?
SrSe
How many atoms does it to take to have a selenium and oxygen bond?
One atom of Se and one atom of O.
What is the Lewis structure for Se and 2 H atoms?
H - Se (two dots on top and two dots on bottom) - H Se has two lone pairs (a total of four dots) and a Hydrogen is bonded to either side of it.
What is the best Lewis dot structure for element Se?
If you go to your preferred search engine and search for "lewis dot of Se" you will find it. This is the best I can make on this form....Se:.
What does the Lewis dot structure look like for SeTe3?
.. .. :Te = Se = Te:
What is the correct Lewis structure for carbononitridic chloride?
diego y nataly se aman por siempre
What is the Lewis dot structure for Al2S3?
The chemical formula for aluminum selenide is Al2Se3. This is an ionic compound, so it is shown with 2 Al 2+ + 3 [Se] 2-. Around the Se are dot pairs on all four sides showing the complete transfer of electrons from the Al to the Se atoms.
What is Lewis structure for hydrogen sulphide?
H2Se is... H:Se:H Or ` .. H-Se-H ` .. There are single bonds between both H's and the Se. The 4 dots around the Se show the lone pairs of electrons that Se has to fill its valence shell. However, if you are drawing H2Se, make sure you draw the figure bent. The bonds which connect the H's to the Se are bent at a 91 degrees angle.
Determine the mass in grams of 5.56x1024 atoms of selenium?
6.023 x 1023 atoms of selenium will weigh 78.96 g So, 5.56 x 1024 atoms of selenium will weigh 728.9 g
What 'SE' tells us how many atoms of each kind are there in a reaction?
The answer about SE is: symbol equation
How many atoms are there in 80.7 g of selenium?
Atomic mass Se = 78.96. So, atoms Se in 80.7g would be 80.7 g x 1mol/78.96g x 6.02x10^23atoms/mol = 6.15x10^23 atoms
What is the molecular geometry of SeO42?
The Lewis Dot Structure for SeO includes 18 valence electrons. Selenium can hold over 8 electrons. To do the structure, Se goes in the middle with an O on either side. Two dots on top and bottom of each O, two on top of Se, and four between each Se and O.
What atoms tend to gain two electrons to form a 2- anion?
se and sometimes gain electrons. Atoms with eight valence electrons do not easily lose electrons
What is the molecular structure for SeF2?
Electron Pair Geometry: Tetrahedral Molecular Geometry: Bent
