Question

A patient has 0.050 L of blood drawn and this volume of blood has a mass of 55.0g. What is the density of blood?

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Science
Chemistry

Related Chemistry Q&A

Find answers to questions asked by students like you.

Q: Predict the ratios of products that result from chlorination of isopentane (2-methylbutane). please ...

A: The percentage and name of monochlorinated products formed in the chlorination of 2-methylpentane ar...

Q: Which one of the following compounds undergoes electrophilic aromatic sulfonation at the fastest rat...

A: With suitable electrophile, aromatic compound undergoes electrophilic substitution reaction.Sulfur t...

Q: 3 & 4

A: Click to see the answer

Q: Compare the stability of primary, secondary and tertiary carbocation.

A: Primary (1°) carbocation: Carbocation contains two hydrogen atoms and attached to only one carbon at...

Q: calculate density of 0.625 g/L to g/cm cubed

A: Unit conversation is given below,1 g/L to gram/cubic meter = 1000 gram/cubic meter

Q: Choose the statement that correctly describes how a weak electrolyte looks in a beaker of water.  ...

A: The correct statement has to be chosen about how a weak electrolyte looks in a beaker of water. Give...

Q: A patient is suspected of having low stomach acid, a condition known as hypochloridia. To determine ...

A: Milimoles = Molarity × Volume.Number of milimoles of acid is equal to number of milimoles of base in...

Q: 2ev HHO H2S04 H HO leg + 2 ea O LDA/-78°C

A: Aldol condensation:Aldehyde or a ketone under basic or acidic conditions forms β-hydroxy aldehyde or...

Q: How many grams of Sc are there in a sample of Sc that contains 4.91×1023 atoms?

A: The atomic weight of scandium is 45 gram per mole. The number of atoms present in one mole of any su...

Q: Draw both resonance structures of the most stable carbocation intermediate in the reaction shown.

A: The given compound is substituted diene. The reaction of diene with hydrochloric acid results in the...

Q: pyridine heat снэсогн НН Question # 2 Show the Products you would obtain by acid catalyzed reaction ...

A: Acid catalysed reaction:

Q: Table 5.5 (data)ObservationsSample Tested Add HCISolid CaCO 3 _______Solid CuSo 4 _______Mixture ___...

A: The reactions of CaCO3 and CaSO4 with HCl are,

Q: I don't know what those signals indicate on the MS spectrum and I don't know the mechanism for the r...

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

Q: A first-order reaction has a rate constant k = 0.0815 s-1 at a temperature of 65oC and a rate consta...

A: To calculate activation energy of the reaction in kJ/mole with the given rate constant at different ...

Q: A mixture is made up of 4 molecules of CH3CH2  CH2OH and 5 formula units of Pb3(PO4)4 * 6H2O. Why ar...

A: A molecule is composed of two or more elements that are covalently bonded with each other.Whereas a ...

Q: 2. Provide the structure of the product which results from the base-catalyzed condensation followed ...

A: The base catalyzed condensation followed by dehydration between benzophenone and propanal is an aldo...

Q: Does the following cycloalkane capable of geometric (cis-trans) isomerism? Draw cis and trans isomer...

A: Cyclic compounds exhibit cis-trans isomers only when the cyclic rings are locked that is cyclic comp...

Q: Determine the pH of a solution that is 0.20 M in NH3 and 0.30 M NH4Cl

A: The mixture of NH3 with NH4Cl is a buffer solution as it is a mixture of weak base (NH3) with its co...

Q: Indicate the answer choice that best completes the statement or answers the question 1. What is the ...

A: To explain the given statement, consider HCl molecule.

Q: A buffer solution contains 0.340 M NH4Cl and 0.315 M NH3 (ammonia). Determine the pH change when 0.0...

A: NH3 is a base and NH4+ is its conjugated acid. pKb of the buffer solution has to be determined for c...

Q: What volume of 0. 2 00 M HCl is required to react completely with 1 . 68 g of sodium hydrogen carbon...

A: First, find the number of moles of HCl required,

Q: Question 89, Chapter 5 of General Chemistry 11th Edition, by Petrucci. The active ingredients in a p...

A: The balanced chemical equation between aluminium hydroxide and magnesium hydroxide with hydrogen chl...

Q: A solution is made that is 1.5×10−3 M in Zn(NO3)_2 and 0.180 M in NH3. After the solution reaches eq...

A: Write a balanced equation for the given reaction.

Q: Project 2: Food Dye Spectroscopy   Which scale is most useful for reporting data from the spectromet...

A: Food Dye Spectroscopy uses UV spectroscopy for analysis.  The two scales used in for analysis is per...

Q: 3. Name other two reagents which are used for acetylation. Give mechanism for each reagent.

A: Acetic anhydride and acetyl chloride are two reagents for acetylation of aniline.Mechanism for acety...

Q: Which of the following will have the highest boiling point? Justify your answer.A. 0.10 m sodium sul...

A: The boiling point of normal compounds depends on the strength of the intermolecular forces between t...

Q: Calculate the hydroxide ion concentration, [OH–], for a solution with a pH of 5.68.

A: The concentration of hydroxide ion from the given pH is determined as,

Q: Clculate Gibbs free energy when  delta H = +125kJ/mol , T = 293K, mol and  delta S = 0.0350kJ/(mol K...

A: The change in Gibbs free energy is calculated as,

Q: 10k gold is often used in jewelry (k=karat ) . Pure gold is 24k . What percentage of 10k gold is act...

A: 24karat gold is 100% pure gold.  Now, the given gold is 10k which means it is 10 parts of 24 parts g...

Q: For the reactionH2S(g)+ 2H2O(l)3H2(g) + SO2(g)H° = 295 kJ and S° = 295 J/KG° for this reaction would...

A: The Gibbs Helmholtz equation which gives the relationship between Gibbs free energy (G°), enthalpy(H...

Q: The energy change, q, for a system is given by the formula q=m * C * change T. C is the specific hea...

A: The change in energy of a system is given by,

Q: how do you complete theoretical yield for experiment of benzil where we combined together benzoin, n...

A: Benzoin reacts with nitric acid to form benzil. Theoretical yield of benzyl can be determined by fol...

Q: 

A: The carbon atom containing only sigma bonds is sp3 hybridized, the carbon atom containing one pi bon...

Q: For the reaction 2 ICl(g) <==> I2(g) + Cl2(g) the value of Kc = 0.110 Calculate the value of K...

A: The reactions and the expressions to calculate the equilibrium constants is,

Q: What atom in the hydronium ion,  H3O+ bears the positive charge?   a. Hydrogen and oxygen shares t...

A: Step 1-Hydronium ion (H3O+) is pyramidal in shape.

Q: Pure copper may be produced by the reaction of copper(I) sulfide with oxygen gas as follows:  Cu2S(s...

A: The percent ratio of actual yield to the theoretical yield known as percent yield. Mathematically, i...

Q: Why is the formation of iron hydroxide, Fe(OH)2, from Fe2+ and OH- not considered a REDOX reaction? ...

A: Redox reaction is a kind of chemical reaction in which transfer of electrons occurs between two chem...

Q: Find the energy released (in GJ/mol) during the following fusion reaction. Masses shown are in amu. ...

A: In nuclear fission and fusion reaction, energy released is calculated using the Einstein’s equation ...

Q: benzoic acid and 2- naphthol

A: Benzoic acid is soluble in sodium bicarbonate,  2- Naphthol is not soluble in sodium bicarbonate.Bec...

Q: 10. In the Benedict's test: a. An aldehyde is oxidized b. The copper ion is oxidized c. A silver mir...

A: A carbohydrate which has either a free aldehyde or free ketone functional group as a part of its mol...

Q: In a battery, the following two half oxidation-reduction reactions are taking place: A: Zn → Zn2+ + ...

A: The chemical reaction in which a substance loses an electron is known as oxidation reaction. The che...

Q: Consider the reactionHCl(g)+ NH3(g)NH4Cl(s)Using the standard thermodynamic data in the tables linke...

A: As the  table of data  is not provided in the question, the standard thermodynamic values have been ...

Q: Question 16 The Ksp of barium fluoride is 1.00 x 10–6.The Ksp of calcium fluoride is 3.90 x 10–11. A...

A: Solubility product is the product of its dissolved ion concentrations to the power of their stoichio...

Q: can you explain how to convert Newman projections to line angle formulas? and provide a few examples...

A: Newman Projection to Bond-Line notation :Newman projection visualizes the conformation of a chemical...

Q: Provide explanations for the number of intense perchlorate Cl-O stretching vibrational modes observe...

A: We have to explain why there is one stretching vibrational modes in Ag(NH3)2(ClO4) while in Ag(NH3)(...

Q: Calculate the solubility products for the following compounds:  a) SrF3 7.3x10-2 g/L b) Ag3PO4 6.7x1...

A: Step 1-Solubility- It is defined as the maximum amount of solute that can be dissolved in a solvent ...

Q: At 25 °C, how many dissociated OH– ions are there in 1291 mL of an aqueous solution whose pH is 1.39...

A: The number of dissociated hydroxide ions are present in given solution is determined as,

Q: 2. Two elements that have the same ground-state valence shell configuration of ns np are a. K and Mg...

A: Potassium and magnesium, calcium and magnesium are s-block elements and it cannot have p electrons i...

Q: Nechamsm Atl.oan

A: Acetylation of aniline takes place with acetic anhydride in presence of acetic acid and gives acetan...

Q: How many atoms are in one molecule of Na2SO4? How many different elements are in the compound C6H12O...

A: The compound Na2SO4 contains two sodium atoms, one sulfur atom and four oxygen atoms in its chemical...