The chemical equation is written out as:
3KOH + H3PO4 -> 3H2O + K3PO4.
So, if you do your mole bridge, you take your moles of Phosphoric acid (1.56) and do some quick stoichiometry.
1.56 mole H3PO4 x (3 mole KOH)/(1 mol H3PO4). This comes out to.... 4.68 moles of KOH is required to neutralize 1.56 moles of H3PO4.
firstly write out the BALANCED equation, or you're getting nowhere! :
3Mg(OH)2 + 2 H3PO4 ® Mg3(PO4)2 + 6 H2O
Mol ratio :321 6
phosphoric acid: N = 2
according to the mol ratio 3 mols of the Magnesium Hydroxide will completely neutralise the Phosphoric Acid.
Calc... We have 2mols of P.A and it mol ratio is two, divide it by 2 to give 1.
as the mol ratio is 3 for magnesium hydroxide just multiply your base ratio (in this case it is 1) by 3, and you get 3.
3 mols will netralise the acid.
1 mole of magnesium
Potassium Hydroxide(KOH) is a base (it is "basic"). An acid will neutralize a base. Acetic acid can be used to neutralize KOH. Baking soda is a base, so it will not work to neutralize KOH.
KOH is potassium hydroxide, its common name is caustic potash or potash lye.
Yes, the potassium and the hydrogen will bond together, leaving the sulfate and calcium.
Potassium hydroxide is an ionic lattice. It has two types of ions and namely they are potassium ions and hydroxyl ions.
I believe it is Potassium Hydride. I believe it is Potassium Hydride.
KOH for potassium hydroxide, and H3PO4 for phosphoric acid.
Yes. Vinegar will neutralize potassium hydroxide to form a mildly alkaline solution of potassium acetate.
water
Hydrochloric acid Sulfuric acid Phosphoric acid Sodium hydroxide Calcium hydroxide Potassium hydroxide
The same molar amount, 0.100mol KOH. The reaction is in a 1:1 stoichiometric ratio: HCl + KOH --> KCl + H2O.
when sulphuric acid is reacted with potassium hydroxide, neutrallisation reaction occurs to form water and potassium sulphate.
Potassium Hydroxide(KOH) is a base (it is "basic"). An acid will neutralize a base. Acetic acid can be used to neutralize KOH. Baking soda is a base, so it will not work to neutralize KOH.
You should not attempt to neutralize it. If you get potassium hydroxide on your skin you should immediately and thoroughly wash the affected area with water.
The answer is o,13 g KOH.
the chemical equation for Sulphuric acid neutralises potassium hydroxide giving water and a salt called potassium sulphate is represnted below.Sulfuric Acid and Potassium Hydroxide neutralize each other in the following reaction:H2SO4+2KOH→K2SO4+2H2O.. H2SO4+2KOH→K2SO4+2.
KOH is potassium hydroxide, its common name is caustic potash or potash lye.
No. Potassium is K and Sodium is Na. Potassium is K; Sodium hydroxide is NaOH (aq) Perhaps you meant Potassium hydroxide? KOH (aq) both are very strong bases, meaning that both will disassociate completely in water, but they are not the same thing.