There are 3 atoms present: 1 sodium (Na), 1 oxygen (O), and 1 hydrogen (H).
NaOH is one molecule (sodium hydroxide). The coefficient (20) is telling you that there are 20 molecules of NaOH. Sodium hydroxide is composed of one sodium atom (Na), one oxygen atom (O), and one hydrogen (H) atom. If one molecule has three atoms, then 20 molecules will have 60 atoms total.
This solution contain 26,3 g NaOH.
Sodium hydroxide (NaOH) is polyatomic (contain atoms of Na, O and H).
8 g NaOH x 1 mole NaOH/40 g = 0.2 moles NaOH
Molarity = moles of solute/Liters of solution 3.42 M NaOH = 1.3 moles NaOH/Liters NaOH Liters NaOH = 1.3 moles NaOH/3.42 M NaOH = 0.38 Liters
There are a total of 5 atoms in 2 NaOH (sodium hydroxide) - 2 sodium atoms, 2 oxygen atoms, and 1 hydrogen atom in each molecule.
There is one hydrogen atom in one formula unit of NaOH.
In a molecule of NaOH, there is 1 atom of sodium (Na), 1 atom of oxygen (O), and 1 atom of hydrogen (H). So there are a total of 3 atoms in each element of NaOH.
NaOH produces hydroxide ions (OH-) when dissolved in water. Hydrogen gas is not produced when NaOH dissolves in water.
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Sodium hydroxide is NaOH and contains three atoms, one each of sodium, hydrogen and oxygen.
To find the number of moles of NaOH in 25.0 g, you first need to determine the molar mass of NaOH (40.00 g/mol). Then, divide the given mass by the molar mass to get the number of moles: 25.0 g / 40.00 g/mol = 0.625 mol of NaOH.
sodium hydroxide is NaOH so its atomic mass is 23+1+16=40 so one mole of NaOH contains 40 grams and 6.023*10^23 molecules hence 10 grams will have 0.25 moles and hence 0.25*6.023*10^23 molecules ==1.0575 *10^23 molcules now 1 molecule of NaOH has 3 atoms so total no of atoms in 10 gram is 1.0575*3*10^23=1.592330625810^23 atoms
208g NaOH
Carbon : 1 Oxygen : 2
NaOH is one molecule (sodium hydroxide). The coefficient (20) is telling you that there are 20 molecules of NaOH. Sodium hydroxide is composed of one sodium atom (Na), one oxygen atom (O), and one hydrogen (H) atom. If one molecule has three atoms, then 20 molecules will have 60 atoms total.
Well, honey, NaOH, also known as sodium hydroxide, has one hydrogen atom. But don't let that fool you, it's a real powerhouse in the world of chemistry. Just remember, it's quality over quantity when it comes to atoms in molecules.