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Atomic Structure and Bonding
Page 2
Questions (90)
What is a formula that gives information about proportion of atoms in a molecule called?
1 answer
asked anonymously
19 views
A sample of silver chromate (Ag2CrO4) has a mass of 29.0 g.
(a) How many Ag+ ions are present? (b)What is the mass in grams of
2 answers
asked by
q
1,307 views
How many atoms are in a hydrogen molecule (H2)
1 answer
asked anonymously
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which part of a atom is involved in forming chemical bonds?
3 answers
asked by
jeannie
1,016 views
Column A
1. An atom that has become charged because it has lost or gained electrons.: An atom that has become charged because it
1 answer
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44 views
how do you find the electronegativity of Ethanol (C2H5OH)?
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gabrielle
924 views
1.
Electrons that occupy the highest energy level of an atom.: c Electrons that occupy the highest energy level of an atom. 2.
1 answer
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38 views
Does N2O violates the octet rule?
2 answers
asked by
Anonymous
924 views
Which statement explains how the octet rule influences the way covalent bonds are modeled?
The octet rule states atoms are least
2 answers
asked by
Quinn
784 views
In comparing the same two atoms bonded together, the greater the bond order, the shorter the bond length, and the greater the
1 answer
asked by
Ana
739 views
what happens when the nucleus of one atom attracts a pair of shared electrons more strongly than the nucleus of the other atom
2 answers
asked by
Chem Freak *not really*
628 views
In our text book, the formula for finding the formal charge of an element in a compound is
c(sub f) = X - (Y + Z/2) where x = the
1 answer
asked by
Alexa
625 views
How many atoms of hydrogen are contained in 1 mole of methane (CH4)?
Is it 3.01 x 10 to the 24th How many water molecules are in
3 answers
asked by
HI
603 views
How many electrons does the bromine of BrF3 have in its outermost valence shell?
Is it still seven like it would be when Br is by
2 answers
asked by
T
581 views
determin the formal charge on each atom in the following molecules and ions.
(a)OSCL2 (b)FSO3
2 answers
asked by
ashley
585 views
23. Ductility is the ability to be hammered into sheets.- F?
25. A monatomic ion contains only one atom.- T 26. Iron (II) means
3 answers
asked by
mysterychicken
590 views
In solid sodium chloride (table salt), chloride ions have one more electron than they have protons, and sodium ions have one
2 answers
asked by
Cecille
553 views
can anyone explain to me this i don't understand it.
Radicals Certain groups of different atoms will join together and act as a
2 answers
asked by
me
487 views
I am comparing the ions BeS and BeO.
BeS... d=229 pm Force of attraction = -6.856x10^29 J/m BeO... d=199 pm Force of attraction =
2 answers
asked by
jake
527 views
How many electrons can carbon accept from other atoms while bonding? (1 point)
1 answer
asked anonymously
17 views
How does Carbon hybridize it's S and P
orbitals and what effect does this have on the 3D structure and chemical behavior? Your
2 answers
asked by
Bam
514 views
What is the total number of valence electrons that must be shown in the Lewis structure for magnesium fluoride
I think 16 but im
1 answer
asked by
samantha
479 views
Which charge is likely to happen to an atoms of elements strontium (Sr) during bonding
1 answer
asked anonymously
41 views
Which of these statements best explains how chemical reactions happen?
Electrons in the outermost shells react with other atoms.
1 answer
asked anonymously
36 views
Which phrase describes ionization energy?(1 point)
Responses energy required to add an electron to an atom energy required to add
1 answer
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77 views
Which phrase best describes electronegativity?(1 point)
Responses the relative strength with which an element attracts electrons
1 answer
asked anonymously
102 views
What is the significance of atoms in the formation of compounds?(1 point) Responses Atoms are the smallest particles of matter.
1 answer
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45 views
True or False:
Basic substances have equal levels of H and OH ions?
1 answer
asked by
DW
13 views
mass of 2H_{2} explain how
1 answer
asked anonymously
12 views
When we write nuclear reactions, you use the A-Z-X formatting. Match the symbols to the terms they represent.
A/Z X Column A 1.
1 answer
asked anonymously
39 views
which statement correctly describes the change from a neutral atom of an element to its ion?
a A Lithium atom forms a Li+1 ion by
1 answer
asked by
yoyo808
30 views
How will the calcium atom shown below achieve an octet if it takes part in an ionic bond?
a The calcium atom will gain 20
1 answer
asked anonymously
29 views
Which phrase best describes electronegativity?(1 point)
the relative strength with which an element attracts electrons in a
1 answer
asked anonymously
39 views
Atoms bond to form molecules. Which structures or regions of the atoms interact in these bonds?(1 point)
Responses electric
1 answer
asked anonymously
31 views
Lewis structure for fluorine element with dots
1 answer
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41 views
Atoms bond to form molecules. Which structures or regions of the atoms interact in these bonds?(1 point)
Responses electric
1 answer
asked by
Blue Berry
77 views
how many electrons does SF6 has
1 answer
asked anonymously
24 views
4. How many molecules are present in one mole of water, H2O? Express your answer in scientific notation.
1 answer
asked anonymously
39 views
2. Which statement is NOT true about molecules and compounds?
* 0/1 All molecules and compounds are made of atoms. All molecules
3 answers
asked by
@~@
33 views
Which statement is NOT TRUE about molecules and compounds?
a Molecules are made up of two or more chemically bonded atoms. b All
1 answer
asked by
shhh
2 views
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Parent Categories (5)
Basic Concepts
Chemistry
Elements and Bonds
General Chemistry
Molecules and Structures