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Answer 2N HCl would be 2 moles/dm3. Weight of 1 mole of HCl = 36.5 g
Weight of 2 moles of HCl = 73 g 1 dm3 of water = 1 litre of water.
1 litre of water weighs 1 kg = 1000 g Weight % = (73/1000) x 100 = 7.3 % Answer The term normal is not really used any more. I believe it was replaced by the word molar, which again has been replaced by the units of 'moles per decimetre cubed' mol/dm3. So 2 mol/dm3 hydrochloric acid would contain 2 moles of HCl in each litre of water. 2 moles of HCl is 73 grams (twice the formula mass). But since you purchase HCl as a liquid, you don't make up the concentration you want by weighing it out, like you would do a solid. You make it up by diluting the stock that you bought.
What else can I help you with?
What is the name of the strongest acid listed in figure 2-1?
The strongest acid listed in Figure 2-1 is likely hydrochloric acid (HCl).
Is hydrochloric acid base or acid?
Hydrochloric acid is an acid. It is a strong mineral acid produced in the stomach to aid in digestion and has a pH level around 1-2.
What is the mole ratio of hydrogen to hydrochloric acid?
The mole ratio of hydrogen to hydrochloric acid is 1:2. This means that in the balanced chemical equation for the reaction between hydrogen and hydrochloric acid, one mole of hydrogen reacts with two moles of hydrochloric acid.
What is the pH number for dilute hydrochloric acid?
Dilute hydrochloric acid typically has a pH around 1 to 2.
What is the Suggest the pH of the hydrochloric acid?
The pH of hydrochloric acid is typically around 1-2, making it a strong acid.
What is the name of the strongest acid listed in figure 2-1?
The strongest acid listed in Figure 2-1 is likely hydrochloric acid (HCl).
Is hydrochloric acid base or acid?
Hydrochloric acid is an acid. It is a strong mineral acid produced in the stomach to aid in digestion and has a pH level around 1-2.
What is the mole ratio of hydrogen to hydrochloric acid?
The mole ratio of hydrogen to hydrochloric acid is 1:2. This means that in the balanced chemical equation for the reaction between hydrogen and hydrochloric acid, one mole of hydrogen reacts with two moles of hydrochloric acid.
What is the pH number for dilute hydrochloric acid?
Dilute hydrochloric acid typically has a pH around 1 to 2.
What is the Suggest the pH of the hydrochloric acid?
The pH of hydrochloric acid is typically around 1-2, making it a strong acid.
What is the pH of 2 hydrochloric acid?
The pH of a 2 M hydrochloric acid solution is approximately 0. This is because hydrochloric acid is a strong acid that dissociates completely in water to produce hydronium ions, resulting in a highly acidic solution with a low pH value.
What is the hydrochloric acid pH number?
The pH of hydrochloric acid has a pH of 2.
What is the pH level of hydochloric acid?
Hydrochloric acid is found in the stomach and has a pH of 1 or 2.
How many element present in hydrochloric acid?
Hydrochloric acid (HCl) is composed of two elements: hydrogen (H) and chlorine (Cl).
What substance is soluble in water and will hissing when hydrochloric acid is added?
is Ca(OH)2 is soluble in water and will hissing when hydrochloric acid is added
Is stomach acid is an acid an base?
The clue is in the name, Stomach acid is an acid. It is Hydrochloric Acid with a pH of 2
How much hydrochloric acid would a 2M solution contain?
A 2M solution of hydrochloric acid would contain 2 moles of hydrochloric acid per liter of solution. To determine the amount of hydrochloric acid in a certain volume of 2M solution, you can use the formula: moles = Molarity x Volume (in liters).
