Methanol, CH4O, has a molar mass of 32g (12g+4.0g+16g)*
*note this is only rounded to two sig figs, since the mass of elements are usually rounded to the tenths place.
Next, simply use dimensional analysis:
1ml/22.4L X 32g.
you should get the right answer by doing the steps shown above.
provided density = 1, 1 ml = 1g, therefore 20 ul= 20mg
1 milliliter of fat typically weighs around 0.9-1 gram, as the density of fat is generally close to 1 gram per milliliter.
1 ounce of frozen liquid weighs approximately 0.99 ounces.
Objects that weigh 1 gram include a paperclip, a US dollar bill, and a small LEGO brick.
Water weighs approximately 1 gram per milliliter. Therefore, a 50cl (500 ml) of water would weigh around 500 grams or 0.5 kilograms.
1000 liter methanol = 1000 kg 1 liter metahnol = 1 kg 1 ml metahnol = 1 gram 10 ml metahanol = 10 grames
It depends on what the mL is. 1 mL of ketchup would weigh more than 1 mL of water. Milliters are a measurement of volume, which is how much space an object takes up. To find out how much 1 mL of something weighs, you would have to measure its mass, which is a measurement of how much gravity pulls on something.
8.89 grammes.
To create mentholated spirit, a mix of ethanol and methanol can be used in a ratio of 3:1. For example, to make 1 liter of mentholated spirit, you would mix 750 ml of ethanol and 250 ml of methanol. It's important to handle methanol with caution as it is toxic to humans.
165 grams. 1 ml= 1 cubic centimeter = the volume of water that weighs 1 gram.
150 milliliters of pure water weigh 150 grams.
Need weight or volume, but 1 gm in 100 ml = 1% SOLULION
Assuming a density of 1 gram per ml, 130grams
To convert 1 mg of benzole trozole in 100 ml methanol to ppm, we need to consider the molecular weight of benzole trozole. If we assume the molecular weight to be 150 g/mol, then 1 mg in 100 ml is equal to 10 mg/L or 10 ppm.
1 fluid ounce = 29.573 ml
provided density = 1, 1 ml = 1g, therefore 20 ul= 20mg
1tbl spoon = 15 ml