The 3 oxygen atoms in the carbonate radical ( -2 CO3 ).
Sodium bicarbonate ( NaHCO3 ) is composed of three radicals:
NaHCO3 has 3 atoms (the subscript number of O) in 1 molecule, so .... in two molecules ....., you see
NaHCO3 is widely known as baking soda. Scientific name: Sodium HydroCarbonic Oxyltosion, phase three
The subscript 4 indicates the number of that type of atoms in the compound. In this case, there are four Fluorine atoms in this molecular compound.
5 M NaHCO3
what does nahco3 make up
NaHCO3 has 3 atoms (the subscript number of O) in 1 molecule, so .... in two molecules ....., you see
Na4C...the 4 represents Sodium's subscript, which is 4.
What_does_it_mean_in_math_if_there_is_subscript_without_a_variable_being_multiplied_by_a_variable_with_subscript
NaHCO3 is widely known as baking soda. Scientific name: Sodium HydroCarbonic Oxyltosion, phase three
the subscript g after H2O indicates that it is water vapour, a gas, which is what the subscript g stands for. If there was a subscript s after the H2O, it would mean that H2O is in a solid form as ice. If there was a subscript l it means that H2O is in the liquid form as water.
The meaning of this subscript is the base of a specific logarithm; example: log10, the usual logarithm with the base 10.
The chemical formula of sodium bicarbonate is NaHCO3.
The subscript 4 indicates the number of that type of atoms in the compound. In this case, there are four Fluorine atoms in this molecular compound.
usually a subscript denotes the number of atoms of a particular element within the formula. ie H2O (the 2 would be a subscript) indicates there are two atoms of hydrogen in one molecule of water.
Several part problem. Get molarity of NaHCO3. (150 ml)( M NaHCO3) = (150 ml)(0.44 M HCl) = 0.44 M NaHCO3 --------------------------- get moles NaHCO3 ( 150 ml = 0.150 Liters ) 0.44 M NaHCO3 = moles NaHCO3/0.150 Liters = 0.066 moles NaHCO3 ---------------------------------------get grams 0.066 moles NaHCO3 (84.008 grams/1 mole NaHCO3) = 5.54 grams NaHCO3 needed ---------------------------------------------answer
it means p times 4
5 M NaHCO3