How do you find the N factor of a reaction?
How do you find the N factor of a reaction?
‘n’ factor for a redox reaction is the moles of electrons released or acquired by 1 mole of the reactant in the reaction.
What is n factor formula?
For acids, n-factor is defined as the number of H+ ions replaced by 1 mole of acid in a reaction. Note that the n-factor for acid is not equal to its basicity; i.e. the number of moles of replaceable H+ atoms present in one mole of acid. n-factor of H2SO4 = 1 or 2, depending upon extent of reaction it undergoes.
How do you calculate the N factor of NaCl?
Answer. N = 1 because in case of ionic solid (NaCl) the n factor is equl to charge on cation.
How do you find the N factor of a salt?
Therefore, 1 mole of phosphate ion is replaced by 3 moles of Cl− ion. Hence n-factor=3. In reactions like this where there’s no change in oxidation number, the n-factor will always be the net positive charge in 1 molecule of that compound, in this case since there are 3 Na ions in sodium phosphate, the n-factor=3×1=3.
What is the N factor of na2co3?
The n factor of salts is defined as the number of moles of electrons exchanged (lost or gained) by one mole of the salt. Was this answer helpful?…Thank you.
| Related Questions & Answers | |
|---|---|
| Alpine Forests Are Usually Found In Which Regions | How Are Pteridophyta Different From The Phanerogams |
What is the N factor of FeSO4?
n factor of FeSO4 = 1.
What is n factor of KMnO4?
In neutral medium KMnO4 forms MnO2 (+7 to +4) i.e. it gains 3 electrons. So, n-factor= 3.
What is the N factor of Fe2O3?
How to calculate the n factor of Fe2O3 in this reaction Fe2O3+3C=2Fe+3CO. Dear Student, The n-factor is the number of moles of electrons gained or lost by one mole of salt. Therefore the n factor is 3.
What is n factor of KCl?
Answer: N factor of kcl is 1 please as branliest.
What is the N factor of h3po3?
The acid given is Phosphorus acid whose n-factor is 2. Phosphorus acid has a basicity of 2.
What is the N factor of k2so4?
N factor of k2so4 ( potassium sulphate)
What is the N factor of H3PO4?
In Phosphoric acid (H3PO4) no. of H+ ions it produces on dissociation per molecule of acid is 3. Hence the n-factor for phosphoric acid H3PO4 is 3.
Why the N factor of H3PO3 is 2?
Note that the two hydrogen atoms in H2SO4 are both attached to oxygen. But in H3PO3 two of the three hydrogens are attached to oxygen and the other hydrogen is directly attached to phosphorous. Therefore, since H3PO3 has only two H attached to O, its n-factor is 2 and not 3.
How do you find the N factor of H3PO2?
Answer: N factor of is 3.
What is the N factor of al2so43?
In KMnO4 Mn is in its highest oxidation state =+7 So it will decrease in oxidation state =+2. So n factor =5*1=5.
What is Valency factor Al2 SO4 3?
Answer Expert Verified Al2(SO4)3 is commonly known as aluminium sulphate. There is two aluminium atom in aluminium sulphate, and because of this, the total valency of the formula is 6+.
What is the Valency of K2SO4?
Answer: As K2SO4 is stable compound it’s valency is zero.
How do I find the Valency of elements?
If the number of electrons in the outer shell is between one to four, the compound is said to have positive valency. For compounds with electrons four, five, six, or seven, the valency is determined by subtracting the electron from eight. All noble gases except for Helium have eight electrons.
Is K2SO4 an acid or base?
Potassium sulfate (K2SO4) is an extremely strong acidic compound (based on its pKa).
How do you find the Valency of Na2CO3?
Originally Answered: What is the valency of Na2Co3? Na(+) has a “valency” of +1 and CO3(2-) has a “valency” of -2, so the compound is Na2(++) + CO3(2-) = Na2CO3 which has no electrical charge.
What is the Valency of Na?
sodium donates its outermost electron and chlorine atom gains the same electron to complete its octet. Na+ and Cl− ions combine to form an ionic compound. Complete Solution : The valency of an element is a combining capacity of an atom .
What is the charge of na2co3?
Sodium Carbonate Structure – Na2CO Each sodium cation holds a charge of +1 whereas the polyatomic carbonate anion holds a net charge of magnitude -2. Sodium carbonate is, therefore, a neutrally charged molecule.
What is the equivalent weight of N na2co3?
Therefore, the molar mass of Na2CO3 is 106 g/mole. Was this answer helpful?…Thank you.
| Related Questions & Answers | |
|---|---|
| What Are The Factors Affecting Evaporation | Anion O Is Isoelectronic With |
What is equivalent weight of KMnO4?
Equivalent mass of KMnO4 in acidic and alkaline medium is 31.6 and 52.7 respectively.
What is the equivalent weight of cacl2?
55 grams
What is equivalent weight of caso4?
Answer Expert Verified = 136u. Hope my answer is helpful to you.
What is the equivalent weight of Fecl3?
In Fecl2, Fe has +2 valency whereas in Fecl3,Fe has +3 valency. Iron (atomic weight 55.845) has an equivalent weight of 27.9225 in ferrous compounds (valence 2) and 18.615 in ferric compounds (valence 3).
What is the equivalent weight of H2C2O4?
The Formula of oxalic acid is H2C2O4. 2H2O. Therefore, the equivalent weight of the acid is molecular weight (126 g/mol) divided by n-factor (valency=2)Therefore,126/2 = 6.
Why is oxalic acid a equivalent weight of 63?
Therefore, the equivalent weight of the acid is molecular weight (126 g/mol) divided by n-factor (valency=2). Therefore, we should divide 126 by 2. Thus, the equivalent weight of oxalic acid is 63. 2H2Ohas two moles of acidic H+ that means one mole of oxalic acid can neutralize 2 moles of OH−.