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A box of oat cereal contains 425,000 milligrams of cereal. How many grams of cereal does the box contain?
5. Answer the following calculation questions: a. How many grams does 2000 milligrams equal? b. How many micrograms does 0.4 milligrams equal? c. How many liters does 650 milliliters equal? d. How many pounds does 54 kilograms equal? (i need answer please).
A box of paper clips contains 1541 paper clips . How many reams of paper clips does the box contain? 1 ream=500 objects
how many milligrams of sodium are contained in 3.00 g of NaCl?Please show work
Common brass is a copper and zinc alloy containing 37.0% zinc by mass and having a density of 8.48 g/cm^3. A fitting composed of common brass has a total volume of123.5 cm^3.How many atoms of copper does the fitting contain?I got 3.57*10^24 but this was not correct.
10cm 3cute of normal specimen of human blood contains 1.2g of hemoglobin how many grams does 18cm 3cute of the same blood contain? Please help!
A machine fills cereal boxes. Each box is to contain 525 grams. The machine is considered to be working properly if in a production run the machine fill value is 525 grams. To check it the machine is working properly each day, a sample of the boxes (size n=12 boxes) of that day's production is selected. The way the machine works is that it is very unlikely to under fill by much, so the main concern is that the machine...
If a mineral sample has a mass of 10 g, how many grams of oxygen does it contain? You need more information than that to determine the amount of oxygen or any other element in the mineral. Your question is the same kind as, "My car was in the rain today. How much did it rain?" you need more info! Sorry, there is 40% oxygen. If the compound has 40% oxygen, that means there are 40g oxygen in 100 g...
A pure titanium cube has an edge length of 2.82 in.How many titanium atoms does it contain? Titanium has a density of 4.50g/cm^3.I get 4.05*10^23 but this is not correct.
Question 5 a. How many lone electrons does iridium contain? b. How many lone electrons does Rut4 contain? c. How many lone electrons does Mo+3 contain?