how many grams are in a microgram?

Q: What was the actual volume (in mL) Stephen dispensed into his beaker?

A: Graduated cylinders, beakers, volumetric pipets, burets, and volumetric flasks are five kinds of…

Q: How many miligrams are in 612 grams?

A:

Q: Draw a solution map to convert a measurement in grams topounds.

A: Solution map is the block diagram which would make it easy for us to remember the formula and other…

Q: what is 1,660,712.03094 miles to meters

A: Mile can be defined as a unit of distance and is equal to 5,280 feet or 1,760 yards. Distance is…

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: A sample is found to contain 9.80×10-5 g of salt. Express this quantity in milligrams.

A: It is given that mass of the salt in the sample is 9.80×10-5 g

Q: What is the weight of the water in pounds ?

A: Here we have to calculate weight of the water in pounds-

Q: . What is that volume in liters?

A:

Q: What is the volume of water on a glass/bottle

A: The volume of water on a glass/bottle has to be determined.

Q: Determine how many kilograms are in 9104 milligrams.

A: given- Weight - 9104 mg 1 gram = 1000 milligram 1 kilogram = 1000 gram Means 1 kg = 1000000…

Q: what is the volume of a book

A:

Q: How should units be treated in calculations?

A: The SI system, also called the metric system, is used around the world. There are seven basic units…

Q: Most aspirin tablets contain five grains of acetylsalicylic acid. How many milligrams is this?

A:

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

A:

Q: How many significant figures are in each of the following measured quantities?

A: All non zero numbers are significant. Zero at starting (left) are not significant. Zeroes in last…

Q: A 220mg tablet of naproxen is how many grams?

A:

Q: ow many mg of

A: We know that 1 pound=2.205Kg    hence 90Pounds=90/2.205=40.8233kg

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: A water tank holds 4 kiloliters of water. How many liters is this? How many mL?

A: Given,

Q: A medical laboratory test is run using a 4.8 uL blood sample. What is the volume in milliliters?

A: Given: The volume of blood sample is  .

Q: What is the total mass of silver gained or lost?

A:

Q: What is the mass, in grams, of a woman whose mass is 55kg!

A: The amount of the key constituent present in the provided quantity of the sample is expressed as…

Q: One kilogram is slightly more than ________ U.S. pounds.

A: Pound and Kg are the units for the measurements of Masses. Pound is an imperial unit that is…

Q: how many grams are in 370 milligrams?

A: Given: Mass = 370 mg

Q: e number of grams

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The density of water in g/mL is:

A:

Q: A puzzle cube has a volume of 187 ml What is the volume of the cube in in

A:

Q: How many cubic millimeters equal one cubic meter? Enter the answer as an exact number. Show…

A: The unit to measure length can be expressed in meter, centimeter, and millimeter too.

Q: What is the volume of 25g of mercury

A: Given;

Q: The number of milligrams equivalent of any substance can be calculated from

A: In this question, we will see how to calculate the number of milligrams equivalent.  You can see how…

Q: what will be its new volume in milliliters?

A:

Q: If 15 grams of US quarters contain 13.75 g of copper, what is the percentage copper in the quarter?

A: Given data:

Q: A medical laboratory test is run using a 4.8PL blood sample. What is this volume in milliliters ?

A: Given: Volume of blood = 4.8 pL The volume is given in picolitre. A picolitre is a very small unit…

Q: area in m2 of

A:

Q: How to convert grams to millimetres? And grams to centimetres?

A: Gram is a unit of measurement of weight. Centimeter and millimeter are unit of measurement of…

Q: A sample is found to contain 7.20*10-^3 g of salt express this quantity in nanograms

A: Mass of sample salt = 7.20 × 10^-3 g Since we know that, 1 gram = 1.0 × 10^9 nanograms

Q: Which total mass is the largest?

A: Mass of an electron is 0.000549 amu. Mass of a proton is 1.00728 amu. Mass of a neutron is 1.00867…

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: How many miles of iron is in a 1kg sample of iron?

A:

Q: How many grams are in 1000mg?

A: How many grams are in 1000mg?

Q: milliliters of

A:

Q: - grams c

A:

Q: I bought 1.8 quart of milk at the store. What is the volume in gallons?

A: 1 quart = 0.25 gallons

Q: To how many significant figures should each answer be rounded (two equations)?

A: The equations given are,

Q: What is the mass of the 50-gram car, in kilograms?

A:

Q: If a woman has a mass of 115 lb, what is her mass in grams? (Use the relationships between units…

A: 1 pound (lb) equals to 453.592 grams

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.