If it's water or milk that you're measuring, 45 g = 45ml. But for thicker substances, (oil, syrup, honey etc...) this conversion will not work. In this case, it would be easier if you stated what the substance is that needs converting.
45mL of plain water has a mass of about 45 grams.
To find out how much water is needed for 250 grams of plaster, you can set up a proportion based on the given ratio of water to plaster. Since 45 mL of water is required for 100 grams of plaster, you can calculate the needed volume for 250 grams by using the equation: ( \frac{45 \text{ mL}}{100 \text{ g}} = \frac{x \text{ mL}}{250 \text{ g}} ) Solving for ( x ) gives ( x = 45 \times \frac{250}{100} = 112.5 ) mL. Therefore, you would need 112.5 mL of water for 250 grams of plaster.
The density of the material is its mass divided by its volume. In this case, the density would be 180 grams / 45 mL = 4 grams/mL.
How much does 100 ml of vinegar weigh in grams?
One cup is 250 grams. So 45 gm is about 1/6 of a cup
there are around 250-300 calories
That would depend on the density of whatever you are trying to measure.Mass divide by density would give you the correct answer, just make sure you use the right units.Example: Water has a density of 1 gram per ml.45 grams of water/ 1 gram per ml = 45 ml.
70 grams of water is 70 ml.
If it water, it is 1200 grams.
That is approximately 45 ml
Ratio water : plaster = 45 ml : 100 g You need to find how many lots of 100g are in 250 g and that tells you how many lots of 45 ml you need: lots required = 250g / 100g → need 45 ml × 250g / 100g = 45 ml × 2.5 = 112.5 ml of water.
It is 60ml as well as 60 grams.