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Calculate the molarity of a H3PO4 solution of 6.66 in 555mL of solution?
Wiki User
∙ 9y ago
0.125m
Wiki User
∙ 9y ago
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Why is H3PO4 an acid?
H3PO4 or Phosphoric Acid is acidic because it increases the concentration of hydronium ions (H3O+) in solution.
How many milliliters of 3M phosphoric acid H3PO4 can be made from 95ml of a 5M H3PO4 solution?
We need 158,3 mL HrPO4 5M.
How many grams of H3PO4 are in 265 ml of a 1.50 M solution of H3PO4?
[600 mL]*[1 L / 1000 mL]*[0.1 mol/L]*[97.995 g/mol] = [0.06 mol]*[97.995 g/mol] = 5.81 g H3PO4
What is the ka of the first ionization of h3po4 if you initially had 0.58 m of phosphoric acid and your pH at equilibrium is 3?
[H+] = 10 raised to the -pH, or 10 raised to -3, which equals .001. Then Ka = [H+] squared / Molarity of the solution, which equals 1.72 E(-6).
Why h3po4 is added to mohr's salt during permanganometry?
to stabilize the permanganate solution or to avoid its decomposition or reduction
Why is H3PO4 an acid?
H3PO4 or Phosphoric Acid is acidic because it increases the concentration of hydronium ions (H3O+) in solution.
How many milliliters of 3M phosphoric acid H3PO4 can be made from 95ml of a 5M H3PO4 solution?
We need 158,3 mL HrPO4 5M.
How many grams of H3PO4 are in 265 ml of a 1.50 M solution of H3PO4?
[600 mL]*[1 L / 1000 mL]*[0.1 mol/L]*[97.995 g/mol] = [0.06 mol]*[97.995 g/mol] = 5.81 g H3PO4
What is the ka of the first ionization of h3po4 if you initially had 0.58 m of phosphoric acid and your pH at equilibrium is 3?
[H+] = 10 raised to the -pH, or 10 raised to -3, which equals .001. Then Ka = [H+] squared / Molarity of the solution, which equals 1.72 E(-6).
Formula for phosphoric acid?
Phosphoric acid. H3PO4
Why h3po4 is added to mohr's salt during permanganometry?
to stabilize the permanganate solution or to avoid its decomposition or reduction
If 4.12 L of a 0.850 M H3PO4 solution is diluted to a volume of 10.00 L what is the concentration of the resulting solution?
The concentration is 34,32 g/L.
How many liters of 3.0 m H3PO4 are required to react with 4.5 of zinc?
To determine the volume of H3PO4 required to react with 4.5 grams of Zinc, we need to convert the mass of Zinc to moles using its molar mass (65.38 g/mol). Then, we use the stoichiometry of the balanced chemical equation to find the corresponding mole ratio between H3PO4 and Zinc (Zn). Finally, we convert the moles of H3PO4 to liters using its molarity (3.0 M).
How may milliliters of 0.200 moles Sodium Hydroxide are required to completely neutralize 5.00 milliliters of 0.100 moles Phosphoric acid?
Molarity, not moles. Simple equality will do here.(0.200 M NaOH)(X milliliters) = (0.100 M H3PO4)(5.00 milliliters)0.200X = 0.5X = 2.5 milliliters sodium hydroxide solution needed====================================
What is the pH of H3PO4?
30 grams of H3PO4?
What is the Normality of H3PO4 solution contains 275g H3PO4 in 120 L of solution?
Calculus with (units) in brackets shows the way how and why.275 (g) / 97.9 (g/mol) = 2.81 mol in 120 L = 2.81 (mol) / 120 (L) = 2.34*10-2 (mol/L) = 0.0234 M H3PO4And since there are 3 protons available per mole: 0.0234 (M) H3PO4 * 3(N/M) = 0.0702 N
What is the common name for H3PO4?
H3PO4 is phosphoric acid.
