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Mostly nothing. There is a nucleus, but that is incredibly tiny, but it controls the properties. Electrons are mostly at the periphery.
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If two atoms are bonded to a central atom with no lone pairs how will they be placed?
One on each side (at 180º) of the central atom.
What do you use to balance equations?
counting of each n every atom at the reactant side . just the same no. of atom present in product side .eg Ba(OH)2 + H 2SO4 BaSO4 + 2H 2O
The number of electrons in an atom decreases as you move from left to right in the periodic table?
No, to the right side
How many atoms would fit side by side in one millimetre but not molecules and not cubic millimetre?
It depends what type of atom, different types are different sizes,in salt there are about 36000000000000000000 or 3.6 to the power of 18 in a millimeter .It could a tenth of this or ten times this depending on what kind of atom it is.
What are the parts of balanced chemical equation?
A balanced equation has equal numbers of each type of atom on each side of the equation.The parts of balanced chemical equation are the reactants on the left side and the products on the right side.
What happens to the atom in a chemical reaction from the reactant side to the product side?
The atom simply donates, gains, or shares electrons in order to either reach its octet or reduce its electronegativity
What are facts about a proton?
Positively charged part of an atom. Makes up neucleus of an atom along side with neutrons.
What is adjacent carbon?
Adjacent means "next to". In mathematics , the adjacent side of an angle in a right triangle. However; the adjacent carbon atom is the atom beside the main atom.
If two atoms are bonded to a central atom with no lone pairs how will they be placed?
One on each side (at 180º) of the central atom.
Which neucleus is not within the radius of an atom?
A free proton is the nucleus of hydrogen atom and free alpha particle is the nucleus of helium atom and they may exist out side the atomic radius.
What is a polar atom?
A polar atom is an atom that has a positive and negative charge distribution within its structure, typically due to differences in electronegativity. This causes the atom to have a slightly positive charge on one side and a slightly negative charge on the other side. Water (H2O) is a commonly cited example of a polar molecule, with oxygen being the polar atom as it pulls the shared electrons more strongly towards itself.
Is alpha radiation unaffected by a magnetic field?
no, it curves steadily towards the north side of the magnet. this effect happens because alpha particles have a positive charge due to their atom. the atom of an alpha radiation atom is 2 protons and 2 neutrons (similar to He), which gives the atom a positive charge thus it bends towards the north or negative side of the magnet.
Equal number of each kind of atom on each side of the arrow?
balanced
Why would people want to strip electrons off an atom?
To get to the other side?
What do you use to balance equations?
counting of each n every atom at the reactant side . just the same no. of atom present in product side .eg Ba(OH)2 + H 2SO4 BaSO4 + 2H 2O
Most of an atom is occupied by?
most of an atoms is taken up by
What is the term for a chemical equation that has the same number of atom on both side?
Balanced equation
