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Chemical formula of borax?
The chemical formula of borax is Na2B4O7·10H2O, which represents sodium tetraborate decahydrate.
What is the formula for sodium borate?
Anhydrous borax (Na2B4O7) * Borax pentahydrate (Na2B4O7·5H2O) * Borax decahydrate (Na2B4O7·10H2O)
Why borax is a good primary standard?
Borax is a good primary standard because it is a hydrated salt with a known chemical formula and molecular weight that can be easily determined. It can be dried to a constant weight and is stable in air, making it reliable for accurate titrations. Additionally, borax is readily available, affordable, and dissolves easily in water.
What is the number of oxygen atom in borax?
The chemical formula of borax is Na2B4O7·10H2O. There are a total of 7 oxygen atoms in borax.
A multiple of an empirical formula is often called what?
molecular formula :]-kyrstiann dynae :]
Chemical formula of borax?
The chemical formula of borax is Na2B4O7·10H2O, which represents sodium tetraborate decahydrate.
What is the chemical formula for borax?
Formula: Na2B4O7
What is the formula for sodium borate?
Anhydrous borax (Na2B4O7) * Borax pentahydrate (Na2B4O7·5H2O) * Borax decahydrate (Na2B4O7·10H2O)
Why borax is a good primary standard?
Borax is a good primary standard because it is a hydrated salt with a known chemical formula and molecular weight that can be easily determined. It can be dried to a constant weight and is stable in air, making it reliable for accurate titrations. Additionally, borax is readily available, affordable, and dissolves easily in water.
What is the number of oxygen atom in borax?
The chemical formula of borax is Na2B4O7·10H2O. There are a total of 7 oxygen atoms in borax.
A multiple of an empirical formula is often called what?
molecular formula :]-kyrstiann dynae :]
What is the percentage of water in borax?
Borax is Na2B4O7·10H2O with a molecular weight of 318.37 g/mol. There are ten water molecules with net molecular weight of 180 g/mol. So the percentage of water = (180 * 100 / 318.37) = 56.56%
What is the molecular formula of the principal molecular or ionic species present in glucose?
It is a molecular species with the formula C6H12O6
What is the molecular formula of a compound that has a molecular mass of 54 and the empirical formula C2H3?
The empirical formula C2H3 has a molecular mass of 27 (C: 12, H: 1). To determine the molecular formula with a molecular mass of 54, the molecular formula would simply be double the empirical formula, so the molecular formula would be C4H6.
What is the molecular formula of erythro?
The molecular formula for erythro is as follows C37H67NO13.
What is the Molecular formula for NO2?
NO2 is the molecular formula for NO2.
What is the molecular formula for startch?
The molecular formula for Starch is C6H10O5.
