How do I convert 0.0786g into mg?

Q: Convert the following measurement. =0.00397 (kg)/(mol x dL) = ? (g)/(mol x L)   I dont know what…

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Q: Convert 1.99 mol of sulfite (SO3) ions to equivalents. 1.99 mol s03 = 1 TOOLS *10

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Q: Michaelis-Menten analysis of enzyme kinetics has some limitations about the conditions under which…

A: The Michaelis-Menten equation is a mathematical model that describes the rate of enzymatic reaction…

Q: mol kg x m² 3.95× 108 mol 8x cm²

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Q: W: 1. A solution of KC (its volume -500 ml) contains 7 45 ppm KCL Calculate

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Q: How many ng/s are there in 4.69 x 10-7 oz/hr

A: Given -> 4.69 × 10-7 oz/hr

Q: QUESTION 18 Which series of steps is required to perform the following conver Br 1. FeBr3, Br2 2.…

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Q: 1 yg = ? g

A: Given, 1 yg means 1 yotta grams Yotta gram is a unit of mass. The S.I. unit of mass is a gram 1 Kg =…

Q: Predict the compound in the following pair with the lower decomposition temperature. LiH and CsH…

A: This question is related to alkali metal hydride. Alkali metal hydrides are formed by chemical…

Q: What is  12.235g/1.01mL

A: We are given:  12.235g/1.01mL

Q: 11. What is the formula used for dilutions?

A: Dilution is a process of adding deionised water to decrease the concentration of given solution.

Q: A serum is diluted 1:20 then 2 parts of the resulting dilution is added to 40 parts saline. Then 3…

A: To solve this problem, we need to calculate the total dilution factor of all the dilutions. The…

Q: 8.8995 x 105 s =

A: Welcome to bartleby ! Introduction :  We have to convert the units .

Q: Convert 39.6 kg of NaCl per 100 kg of water to kilogram moles of NaCl pero kilogram mole of water

A: Cff

Q: chemist prepares a solution of zinc oxalate (ZnC,0,) by measuring out 0.00059 pmol of zinc oxalate…

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Q: There are .355 in most cans. How many drops on this ? (20drops = 1 ml)

A: Assuming the given 0.355 is in milliliters.1mL = 20 drops.

Q: A chemist prepares a solution of potassium permanganate (KMnO4) by measuring out 3.8 mg of potassium…

A: Weight of KMnO4= 3.8 mg = 3.8 × 10-3 g  (1g = 1000mg)  Volume (V) = 50 ml = 0.050 L (1L = 1000ml)

Q: 149.175 g 25.5 mL

A: Significant figures – calculation rules are as follows, Significant figure is a non-zero number…

Q: What steps do I take to convert 15.10 x 10-1 mm to m?

A: Dimensional analysis is used to convert a physical quantity given in one type of unit to some other…

Q: 7. A concentrated sulfuric acid solution is 65.0% H₂SO4 by mass and has a density of 1.55 g/mL at…

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Q: Convert 0.0025 ml to ul.

A: In this question, we will convert volume unit mL to uL unit.  Given that, volume in mL = 0.0025 mL

Q: What volume of concentrated HCl (37.2% HCl m/m) contains 125 g HCl? The density of concentrated HCl…

A: 37.2 g HCl is present in 100 g of solution. Let the mass of solution containing 125 g HCl be x. the…

Q: 1LDA 2) 10. Br OH GMH,SO,/A NH2 11. NH2 12.

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: 6.6 x 1021 tons = ? ng

A: 1 ton = 907.185 kg1 kg = 1000 g1 g = 109 ng

Q: 3. Convert 5.0 Tbytes to Mbytes. 5tutesx 0.000001 mby- ts - 5.00 0no mbytes 1 चि je %3D 1 fera…

A: Since you have posted a question with multiple questions, we will solve first question for you. To…

Q: How many cm3 of HF(g) are needed to produce 26.0g of Na3AIF6. The density of HF (g) at 25C is…

A: given: mass of Na3AlF6  produced = 26.0 g  density of HF = 1.15 g/L The balanced chemical equation…

Q: How many Mg are in 5.52 ×1014 pg?

A: In 1 picogram, there are 1*10^ -9 mg are present.

Q: NH 1. H¹, 2. C6H5CH₂Br 3. H30+

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Q: Q6. The density of concentrated ammonia, which is 28.0% w/w NH₁, is 0.899 g/mL. What volume of this…

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Q: kg to units of Convert 3.154 ML

A: The unit conversion can be done by multiplying or dividing the given units by appropriate numbers.…

Q: 1b. 1. KMnO4, H¹, warm 2. H₂O, H+ 3. CH₂N₂

A: Cold KMnO4/H+ is a strong oxidizing agent. It converts all carbons of double bonds into their…

Q: The molecular weight od ethanol is 46.07 g/mol with a density of 0.79 g/mL. Convert 2 mL of ethanol…

A: The objective of the question is to convert the volume of ethanol given in mL to millimoles (mmol).

Q: A 0.235 mL sample of carbon tetrachloride (density = 1.59 g/mL, MM = 153.81 g/mol) contains how many…

A: “Since you have posted multiple questions, we will provide the solution  only to the first question…

Q: A physician orders Keflin 500 mg evry six hours for your patient. Keflin 1 gm/10ml is available for…

A: Physicians order 500 mg per six hours  And 1gm/10ml is available for use. If 10 ml required 1gm then…

Q: plying dividing measurements A chemistry student must write down in her lab notebook the…

A: Given: weight of graduated cylinder = 1.500 g  weight of graduated cylinder + sodium thiosulfate =…

Q: Convert 0.03 mg into ng

A: Since, 1mg = 10-3 g 1 ng= 10-9 g where ng denote nanogram and mg denote milligram. then,

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.