Dilution formula - Study guides, Class notes & Summaries

AQA A Level Biology Paper 3 (synoptic) Test || All Questions & 100% Accurate Answers (Graded A+) AQA A Level Biology Paper 3 (synoptic) Test || All Questions & 100% Accurate Answers (Graded A+) What are the useful properties of water and why ? - ANSWER - 1) Water is a metabolite - in many metabolic reactions including condensation and hydrolysis 2) Water is a solvent - medium in which enzyme catalysed reactions take place (metabolic reactions ) and readily dissolves substances like inorgan...

CSP EXAM 2023-2024 Questions and Answers 100% Correct CSP EXAM 2023-2024 Questions and Answers 100% Correct CSP EXAM 2023-2024 Questions and Answers 100% Correct requires modified diet with lower LCT and increased MCT. Minimal fat <5 g/day En = Enfaport or skim milk - ANSWER-Chylothorax A 4 yr old boy weighs 15kg requires nasogastric feeds. He has normal GI function. What is the most appropriate feeding regimen? A. Isotonic Formula started at full strength 15 ml/hr B. Isotoni...

ASCP MLS Calculations Test With Complete Solutions |Graded A Dilution Formula [Ans: - Sample Volume / (Sample Volume + Diluent Volume) Sensitivity [Ans: - True Positives / (True Positives + False Negatives) Specificity [Ans: - True Negatives / (True Negatives + False Positives) Anion Gap [Ans: - [Na+] + [K+] - [Cl-] + [HCO3-]

insufficient centrifugation can result in false increase in Hct value Hct def. volume of packed red cells mature erythrocyte is approx. ___ um 7 microns rbc with increased central pallor hypochromic preferable site for bone marrow aspiration iliac crest Mean cell volume (MCV) formula (Hct / RBC) x 10 = µm³ avg volume of red cells is ___ MCV ___is the bluish tinge of an immature erythrocyte (reticulocyte) circulating in peripheral blood p...

CFA Level 1 - 101 Must Knows 368 Questions with Verified Answers Addition Rule of Probability - CORRECT ANSWER ADDITION: P(A or B) = P(A) + P(B) - P(AB) Roy's Safety First Criterion - CORRECT ANSWER Safety First Ratio = (E(R) - Rₜ) / σ Larger ratio is better If (Rₜ) is risk free rate, then it becomes Sharpe Ratio Sharpe Ratio - CORRECT ANSWER Sharpe Ratio = (E(R) - RFR) / σ Larger ratio is better If (Rt) is higher than RFR, then it becomes Safety First Ratio Centra...

Insufficient centrifugation will result in: a. a false increase in haematocrit (Hct) value b. a false decrease in Hct value c. No effect on Hct value d. all of these options, dependent on the patient - a. insufficient centrifugation does not pack down the red blood cells; therefore, the Hct, which is the volume of packed cells, will increase variation in red cell size observed on the peripheral smear is described as: a. anisocytosis b. hypochromia c. poikilocytosis d. pleocytosis - a....

Edexcel iGCSE Chemistry, question and answer with rated solution Experiment for Diffusion? 1) HCl placed at one end of the test tube, ammonia solution at the other. 2) Where they meet, a ring of Ammonium Chloride appears. 3) The diagram shows that the ammonia is closer to the ring, showing that ammonia must have travelled faster, showing it's a lighter gas. Experiment for Dilution? 1) Put a coloured substance in a solvent e.g food colouring in water. 2) Over the time, the colour le...

Coulter principle. - Answer-The ability to count and measure the size of particles using an electric circuit. Particles are moved through a small aperture, their presence causes a narrowing of the aperture, which leads to an increase in resistance.By using constant I, According to Ohms law (U= I * R), when R increases, U increases and pulse is generated. Parts and functions of the Coulter-counter - Answer-- Two spaces with a small aperture in between, capillary (contains the electrolyte sol...

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Density formula - Answer d=m/V Celsius to Kelvin - Answer C+273=K Percent yield formula - Answer (actual yield/theoretical yield) x100 Percent composition formula - Answer (molar mass of element/molar mass of compound) x100 Molarity formula - Answer moles/liter Dilution formula - Answer M1V1=M2V2 Boyle's law - Answer P1V1=P2V2 Charles' law - Answer V1/T1 = V2/T2 Ideal gas equation - Answer PV=nRT Combined gas law - Answer P1V1/T1 = P2T2/V2 Gay-...