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You can't, at least not like that. 0.4 grams is an amountwhile percent is a fraction of a whole.
To make 0.45 grams into percent you have to have something to compare it to, like 0.45 grams out of 0.90 grams is 50%.
Wiki User
∙ 13y ago
To convert 0.45 grams to a percentage, you would need to know the total mass or volume of the substance in which the 0.45 grams is a part of. Once you have the total mass or volume, you can divide 0.45 grams by the total mass or volume and then multiply by 100 to get the percentage.
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How convert 1kg of acetone to liters?
To convert 1 kg of acetone to liters, you need to know the density of acetone. The density of acetone is around 0.791 kg per liter at room temperature, so 1 kg of acetone would be approximately 1.27 liters.
0.005kg into grams is?
0.005 kg is equal to 5 grams. To convert kilograms to grams, you multiply by 1000 because there are 1000 grams in 1 kilogram.
How many 500 grams needed to equal 2 kilograms?
1000 gms = 1 kg therefore four 500 gms= 2 kg(kilograms)
How much is 65 grams in ounces?
454 gms. per lb. 16 oz. per lb. 454/16= 28.375 gms. per oz. 65/28.375= 2.29 65 gms. = 2.29 oz.
How many grams in 1 percent solution?
A 1% solution normally contains 1 gram of active ingredient per 100 ml of solution (weight-volume percent) Could also be 1gm per 100 gms (weight-weight percent)- but normally weight-volume is used.
How to Convert cc to gms?
cc (cubic centimeters) is volume gms (grams) is mass (or weight) They don't convert.
How do you convert volume of prostrate in cc to weight in gms?
volume of prostrate 35.6 cc = how much in gms
What percent of 7.2 kg is 18 gms?
2.5%
How do you convert 200g per square miter of lime into 10 kg?
200 gms.. how many mtr.
What is the total amount of Hydrocortisone found in eight 1-ounce tubes of Hytone cream 2.5 percent?
6 gms
How many tsps is equal of 15 gms?
That would be 3 teaspoons.
How much protein content is in 250 gms of curd?
250 gms of curd = 45 to 75 gms protein
How convert 1kg of acetone to liters?
To convert 1 kg of acetone to liters, you need to know the density of acetone. The density of acetone is around 0.791 kg per liter at room temperature, so 1 kg of acetone would be approximately 1.27 liters.
How do you convert 500 gms to milliliters?
if you are talking about water then 500 grams of water is 500 ml of water. I hope this is what you mean.
Does 45mg equals 15 gms?
No. 45 mg equals 0.045 gms, since each milligram equals 10-3 gms.
How much gms of gold equals to 1 mohur?
12 . 06 gms
An infant has a mass of 3.40kg what is the weight of the infant in pounds?
To convert the infant's mass from kilograms to pounds, divide by 0.4536 (1 kg = 2.20462 lbs). Therefore, 3.40 kg is approximately 7.50 pounds.
