0
because Na- is sodium and the charge for sodium is +1
but NO3 is a -1
so when you Cris cross them:
your formula should look like this.
Na+1NO3-1= +1 and -1 cancel out and you are left with NaNO3
:) hope it helped.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
How many sodium atoms in Na2O?
There are two sodium atoms in each molecule of Na2O, as indicated by the subscript immediately after the symbol for sodium atoms in the formula.
How many grams of oxygen are in 765g of Na2O?
765 g of Na2O have 193,55 g oxygen.
How many atoms does sodium oxide have?
The chemical formula for sodium oxide is Na2O (with the '2' written in subscript). So in one formula unit of sodium oxide, there is one sodium and two oxygen. 1 mole of sodium oxide would have 3 x 6.02 x 10^23 = 1.81 x 10^24 atoms.Sodium oxide is made of sodium and oxygen atoms. The chemical formula of it is Na2O. There are 3 atoms in 1 molecule of Na2O.
What is Na2O elements?
Na2O is sodium oxide. It contains the elements, sodium and oxygen. The chemical formula tells us that there are 2 sodium atoms and 1oxygen atom . It is a highly reactive compound, which will readily dissolve in water to form sodium hydroxide. Na2O + H2O = 2NaOH .
What is the correct chemical formula for sodium and oxygen?
SO2
How many sodium atoms in Na2O?
There are two sodium atoms in each molecule of Na2O, as indicated by the subscript immediately after the symbol for sodium atoms in the formula.
How many grams of oxygen are in 765g of Na2O?
765 g of Na2O have 193,55 g oxygen.
How many atoms does sodium oxide have?
The chemical formula for sodium oxide is Na2O (with the '2' written in subscript). So in one formula unit of sodium oxide, there is one sodium and two oxygen. 1 mole of sodium oxide would have 3 x 6.02 x 10^23 = 1.81 x 10^24 atoms.Sodium oxide is made of sodium and oxygen atoms. The chemical formula of it is Na2O. There are 3 atoms in 1 molecule of Na2O.
What is a compound that has sodium oxygen and hydrogen?
Sodium oxide is a compound, two sodium atoms for each oxygen atom, or Na2O (if I could do the subscript).
What does 5 atoms of ogygen and 4 atoms of sodium make?
Nothing.4 atoms of sodium would have a 4 + charge and 5 atoms of oxygen would have a 10 - charge.So you need 2 atoms of sodium and 1 atom of oxygen to get...,Na2O=====
How is the compound Na2O formed?
The compound Na2O is formed through a reaction between sodium metal (Na) and oxygen gas (O2). During this reaction, the sodium atoms lose electrons to become positively charged ions (Na+), while the oxygen atoms gain electrons to become negatively charged ions (O2-). These ions combine to form the ionic compound Na2O.
What is Na2O elements?
Na2O is sodium oxide. It contains the elements, sodium and oxygen. The chemical formula tells us that there are 2 sodium atoms and 1oxygen atom . It is a highly reactive compound, which will readily dissolve in water to form sodium hydroxide. Na2O + H2O = 2NaOH .
What is the correct chemical formula for sodium and oxygen?
SO2
How many atoms are in 2.3 moles of Na2O?
The number of molecules is 13,8509239711.10e23.
In which compound have electrons been transfered to the oxygen atom?
Na2O
What is the number of atoms in NA2O?
3
What is the name of the following compound Na2O?
Na- sodium O- oxygen Na2O- Sodium oxide
