0
What else can I help you with?
How do you calculate chloroform concentration?
To calculate chloroform concentration, divide the mass or volume of chloroform by the total volume of the solution it is in. For example, if you have 5 grams of chloroform in 100 mL of solution, the concentration would be 5 grams / 100 mL = 0.05 g/mL or 50 mg/mL.
If human urine is 1.8 percent urea how many grams of urea are present in 50 ml of urine?
To calculate the grams of urea in 50 ml of urine where 1.8% is urea, first convert the ml to grams using the density of urine (about 1 g/ml). Then, multiply the volume of urine in grams by the percentage of urea (0.018) to find the grams of urea present in 50 ml of urine.
What is the mass of a 15 ml sample of mercury?
The mass of a 15 ml sample of mercury would be approximately 166.5 grams. Mercury has a density of 13.6 grams per milliliter, so by multiplying the volume (15 ml) by the density, you can calculate the mass.
What is the mass of an object that has a mass of 24 grams and a volume of 3 ml?
The mass of the object is already given as 24 grams. The volume of 3 ml is not necessary for determining its mass, but it can be used to calculate the density, which would be 8 grams per milliliter (24 grams / 3 ml). Therefore, the mass remains 24 grams regardless of the volume.
How can you calculate the mass or water when it is in a glass?
(volume) x (density) = mass (250 ml) x (1 g/ml) = 250 grams 1 ml = 1 cc
How many grams in 63.3 ml?
The number of grams in 63.3 ml varies depending on the substance being measured. To calculate the grams, you would need to know the density of the substance in question. The formula to convert milliliters to grams is: grams = milliliters x density.
What is the density of 50mL of sea water that has a mass of 75 grams?
The density of sea water is typically around 1.025 g/mL. To calculate the density of this particular sample, divide the mass (75g) by the volume (50mL): 75g / 50mL = 1.5 g/mL.
How many grams in 60 mills of alcohol?
Since the density of alcohol is approximately 0.789 g/ml, you can calculate the weight of 60 ml of alcohol by multiplying the volume (60 ml) by the density (0.789 g/ml). Therefore, 60 ml of alcohol would weigh approximately 47.34 grams.
How many grams of oxygen are in 34.7 ml of oxygen?
34.7 ml of O2 at temperature 0 deg Celsius and 101kPa pressure and contains 0.0496 grams or 49.6 milligrams of oxygen.This can be worked out by multiplying 34.7 ml by oxygen's density of 0.001429 g/ml.
Calculate the density of a substance that has a mass of 125 grams and a volume of 170 ml?
0.735294118 grams per square meter because D=Mass/volume.
What is the mass of a piece of metal that has a mass of 10 grams and volume of 2.5 mL?
Using those exact quantities, we can calculate that the mass is precisely 10 grams.
How many grams of sodium thiosulfate is needed to make 2000 ml of a 0.025N solution?
To calculate the grams of sodium thiosulfate needed, first determine the molar mass of Na2S2O3 (158 g/mol). Step 1: Calculate the number of moles needed using the formula: moles = Molarity * Volume (in liters) moles = 0.025 * 2 (since 2000 ml is 2 liters) = 0.05 moles Step 2: Calculate the grams needed using the formula: grams = moles * molar mass grams = 0.05 * 158 = 7.9 grams Therefore, you would need 7.9 grams of sodium thiosulfate to make 2000 ml of a 0.025N solution.
