well, the density of HCl is 1.2g/ml. So, if you want to convert ml of HCl into grams, 5 x 1.2 is 6 grams.
This is not a valid conversion; milligrams (mg) and grams (g) are measures of weight or mass and mL (milliliters) is a measure of volume.
This is not a valid conversion; milligrams (mg) and grams (g) are measures of weight or mass while milliliters (mL or ml) measure volume.
To convert grams to milliliters, we need to know the density of the substance in question. The density of a substance is typically expressed in grams per milliliter (g/mL). Without knowing the density, it is not possible to accurately convert grams to milliliters.
Does not convert; milligrams (mg) and grams (g) are measures of weight or mass and mL (milliliters) is a measure of volume.
If the substance in question has a density of d grams per litre (or equivalently, d mg per ml), then the conversion is mass = volume*density so mg = ml*d It should be obvious from this that there can be no universal conversion formula - it would be different for each substance.
To find the number of moles of solute in the solution, first, calculate the amount of HCl in grams using the formula: moles = molarity x volume (in liters). Then, convert the grams of HCl to moles by dividing by the molar mass of HCl (36.46 g/mol).
Does not convert; milligrams and grams are measures of weight and mL (milliliters) is a measure of volume.
To convert 0.1 N HCl to 0.01 N HCl, you can perform a dilution. For example, mix 10 mL of the 0.1 N HCl solution with 90 mL of distilled water to achieve a total volume of 100 mL, resulting in a 0.01 N HCl solution. The dilution factor here is 10, as you are reducing the concentration by a factor of ten.
To find the moles of HCl, first calculate the millimoles of HCl in 50 mL: 4.0 mol/L * 50 mL = 200 mmol. Then convert millimoles to moles by dividing by 1000: 200 mmol / 1000 = 0.2 moles of HCl. Therefore, there are 0.2 moles of HCl in 50 mL of 4.0 M HCl.
For 1 L solution 794,5 mL H2O are needed.
Does not convert; milligrams and grams are measures of weight and mL (milliliters) is a measure of volume.
To convert milliliters (mL) to grams, you need to know the density of the substance in question. The formula to convert mL to grams is: mass (g) = volume (mL) x density (g/mL). Without knowing the density of the substance, it is not possible to provide a direct conversion.
In the 175 ml solution, there is 36.31% HCl, so you have 0.3631 * 175 ml = 63.61 ml of HCl. To find the mass, you need to convert the volume to grams using the density of HCl (1.19 g/ml at room temperature). Therefore, the mass of pure HCl in 175 ml of this solution is 63.61 ml * 1.19 g/ml ≈ 75.73 g.
Normality is equal to molarity if only a single hydrogen is involved, which fortunately it is. 35% HCl contains 350 grams of HCl per 1000 grams (or ml) of water. What is desired is 10 ml of a 6 Normal (or molar) solution. The molecular weight of HCl is 36 grams/mole, so 6 normal would be 216 grams per 1000 mls. This is equivalent to 2.16 grams per 10 milliliters (1000 ml = 1 liter). 35% HCl contains 0.350 grams per ml, so one would need 6.17 ml to give 2.16 grams. The other 3.82 ml will be pure water. Accordingly you can prepare as much quantity as you require.
To calculate the grams of zinc needed to react with the HCl solution, you first need to determine the number of moles of HCl present in 225 ml of 0.200 M solution. Then, you can use the balanced chemical equation for the reaction between zinc and hydrochloric acid to determine the mole ratio between zinc and HCl. Finally, you can convert the moles of HCl to grams of zinc using the molar mass of zinc.
The molar mass of HCl is 36.46 g/mol. So, 1.56 grams of HCl is equivalent to 0.0428 moles. Since the volume of the solution is 26.8 mL (0.0268 L), the molarity is calculated as 0.0428 moles / 0.0268 L = 1.60 M.
For all pracitical purposes 60 ml of soy sauce is 60 grams.