Determine how many kilograms are in 9104 milligrams.

Q: How many miligrams are in 612 grams?

A:

Q: A student calculated the density of isopropyl alcohol to be 0.688 g/mL. The accepted density for…

A: Given data: Experimental density value = 0.688 g/mL, Accepted density value = 0.786 g/mL. The…

Q: how many grams are in 11 kilograms and how many millilters are in a 0.076 liters?

A: It looks like there are two parts in the question. Please find the solution below,Part a:  How many…

Q: How many mg are there in 1 mg?

A: Milligram: is a  unit of measurement of mass in the metric system which is equal to a thousandth of…

Q: what is the mass of 211 mL of mercury

A:

Q: Please check my math 0.034 L = 0.000034 mL (enter only numerical value, no units) 0.034 X 0.001=…

A: Volume of the substance can be expressed in the units liter and milliliter. One litre (L) of a…

Q: Complete the following table. kilograms 17.0 grams milligrams 57.9

A: Given, Complete the following table, Kilograms grams milligrams 17.0         57.9 Note: 1…

Q: Click to see additional instructions Write 20.05 x 101 mL in decimal form. mL OMark for Review…

A: If the exponent is negative then move the decimal point to the right .  If the exponent is positive…

Q: Calculate the mass in grams of 256 mL of acetone ( density =0.791g/mL).

A:

Q: One dozen of cookies weighs 360 grams. What is the weight of each cookie in milligrams?

A: Solution-    12 cookies / 360 gram     360÷12    =30 gram 1cookies / 30 gram 30 gram / 30,000…

Q: 250 centigrams (cg) = ______ grams (g)

A:

Q: 0.007 decigrams is equal to how many micrograms?

A: 0.007 decigrams is equal to how many micrograms has to be given.

Q: the long ton is exactly equal to 2240 Ib. what is the mass of 1.0 long ton in kilograms?

A: Mass is a base SI unit, which is expressed in the units of kilogram. The other units for the…

Q: How many grams did the sample weigh?

A: Density is the ratio of mass to the volume of the substance . Density = mass/volume

Q: What is the reading of the volume (mL) *

A: Since this questions contains multiple parts, the answer for first three parts are given below.…

Q: Convert 2.554 mg/mLmg/mL into pg/mLpg/mL.

A: Density is defined as the mass per unit volume. It is represented by. The relation for density is…

Q: Which weight would you expect to be suitable for weighing on an ordinary bathroom scale

A: An ordinary bathroom scale can be measured in kg.

Q: A cat has volume 0.08 m³ and density 670 kg/m³. Find the mass of the cat ?

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Q: 1.65 meters to cubic mililiters

A: As known unit conversion:

Q: Water has a known density of 0.997 g/mL at room temperature. Calculate the percent error in the…

A:

Q: How many grams F in 650.1 g Br2F6? Put the answer in the box in regular (non-scientific) notation.…

A: Here we calculate the molar mass of Br2F6. Then calculate the mass of F.

Q: Convert 5910 mg/cm³ to ng/mm3 :

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Q: How many grams of methanol should be massed on a scale if an experiment requires 5.25 mL of…

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Q: For the image attached Make a graph of the average mass vs year. Please label y and x axes

A: The graph to be plotted is Average Mass Versus Year.  Hence we have to take "Average Mass" on…

Q: What is the weight (not mass) of 1 L of water? Explain

A: Density of water = 1g/ mL = 1000 g/ L       Molar mass of water = 18.01528 g/ mole  Molarity of…

Q: How many milliliters are in 22mm3?

A: From the standard conversion units it is given that,                 1 mm3 =0.001 mL

Q: on average a drop of water has a volume of 50.0 microliters. What is this volume in dekaliters?…

A: Given :- volume of a drop of water = 50.0 microliters  To convert :- given volume to decaliters…

Q: 150 mL of polyethylene glycol has a density of 1.1333.  What will be its weight?

A: Density is the amount of substance present per unit volume of solution. It can be expresses as-…

Q: How many sig figs in this number?   1.76000 x 106

A:

Q: Convert the following: 1. 40 kg to decigrams 2. 16 years old to milliseconds

A: 1 kg = 104 decigram 1 year = 31536000000 seconds

Q: b) the mass of used acetylene in pounds 0.734 0.434 0.299

A: 40 inches long and 6 inches diameter a drum contains acetylene at a initial pressure of 250 psia…

Q: f you were offered $1,000,000 to count from 1 to 6 x 1023 at a rate of one number per second?

A: haha ha .... dont put these things here , this portal is to answer the queries of the students.

Q: using dimensional analysis how would you find out how many pints is in 84.7 cups

A: The pints and cups are the unit of capacity which are related to each other as follows - 1 pint = 2…

Q: how many grams are in a microgram?

A: The relationship between gram and microgram is asg = 106 microgramNow, convert the microgram to gram…

Q: What is the mass of your 50-mL beaker in kilograms?

A: Unit of mass of 50-mL beaker is converted to grams:

Q: Determine a single factor that can be used as a multiplier to 1.5 oz to grams

A: The term conversion factor can be termed as the formula or the number which is required for the…

Q: A volumetric buret should always be read to _______ decimal places.

A: Volumetric buret is a measuring glassware which is used in labs for the accurate dispensing of a…

Q: If you had 225 grams of water, what volume would that sample of water occupy? (use your average…

A: We have to determine the volume occupied by the 225 grams of the water sample.In general, density of…

Q: How many grams are in 1000mg?

A: How many grams are in 1000mg?

Q: A nursing floor requires half liter of 50% isopropyl alcohol. How many millimeters of 70% isopropyl…

A: Dilution of the solution: When we dilute a concentrated solution with pure water, the mole of solute…

Q: How many sig figs in this number? 4.50 x 105

A:

Q: A measure of the amount of matter contained in a given volume

A:

Q: I need help with how many miles there must have been in the sample?

A: Using the data provided, the number of moles of NaOH used in the titration can be calculated. This…

Q: Calculate the weight of a 2mm cube if the density of the material is 545g/ml?

A: The weight of a 2mm cube is to be calculated if the density of the material is 545g/ml.

Q: How many milligrams of arsenic would be a typical amount in a 60.-kg adult? Express the mass as an…

A: Minerals are vital for building the new tissues, muscle contraction, the transmission of nerve…

Q: 15 mg = grams

A: The given conversions can be solved as follows:

Q: if a substance has a mass of 33.3 g per 991 mL then its density is?

A: Given: The mass (M) of the substance is 33.3 g The volume (V) of the substance is 991 mL

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.