1 mole of MgCl2=95.21 grams (found on the Periodic Table)
17.5 g of MgCl2(1mole of MgCl2/95.21g of MgCl2)=.184 moles of MgCl2(grams cancel out and rounded to 3 sig. figs)
.184 moles of MgCl2 (1 Liter/2.5 moles of MgCl2)=0.735L of MgCl2 (moles cancel and rounded to 3 sig figs)
0.735 L of MgCl2(1000 milliLiters/1 Liter)=73.5 mL of MgCl2 and round the answer to 2 sig figs which equals 74 milliLitersof MgCl2
We can see that the molar mass of MgCl2 is 24.31+2(35.34)=95.21. Therefore, 17.5 grams of MgCl2 is equal to 17.5/95.21=0.184 mols of MgCl2. Since a 2.5 M solution of MgCl2 contains 2.5 mols of MgCl2 per liter, you can set up a simple ratio as follows:
2.5 mols/1 liter = 0.184 mols/x liters
Solving for x, you see that it equals 0.184/2.5=0.0736 liters. This is also equal to 73.6 milliliters.
617.5g MgCl2/95.21g = 6.486 moles MgCl2
Molarity = moles of solute/volume of solution
This cannot be sensibly answered. A milliliter (mL or ml) is a measure of volume, grams (g), kilograms (kg) and milligrams (mg) are measures of weight or mass.
80 mg = 0.08 g80 mg = 0.08 g80 mg = 0.08 g80 mg = 0.08 g80 mg = 0.08 g80 mg = 0.08 g
It depends on the substance, since mg is a measure of mass and ml is a measure of volume. If you are talking about water, then a gram, or 1000 milligrams (mg) makes a millilitre (ml); so 25 mg would be .025 of a ml. But if you are measuring mercury, much denser than water, 25 mg would have a smaller volume; 25 mg of petroleum would be a slightly larger volume.
That is approximately 1/8 of a ml.
Does not convert; milligrams (mg) and grams (g) are measures of weight or mass and mL (milliliters) is a measure of volume.
The answer depends on the temperature and density of the substance. For example: 1 mL of 0 degrees C water weighs 999.87247956 mg. Therefore, 3 mL of the water would weigh: 3 * 999.87247956 mg = 2,999.61743868 mg
Accordingly, 1 ml = 1/7.5 mg = 0.133 mg
2.5 ml
How many ml of testosterone would equal 75 mg
800mg is how many ml?
4.5
29
cc = ml if you assume that density is 1 g / ml, you assume a gram is a millilitre then 300 mg / ml = 300,000 mg per kilogram
is equal to 1cc
Does not convert; milligrams (mg) and grams 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 and mL (milliliters) is a measure of volume.
Does not convert; milligrams (mg) and grams (g) are measures of weight or mass and mL (milliliters) is a measure of volume.
Does not convert; milligrams (mg) and grams (g) are measures of weight or mass and mL (milliliters) is a measure of volume.